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2201412404052 = 2232169736034381
BaseRepresentation
bin100000000010001110011…
…001111000001101010100
321210110020012211002120200
4200002032121320031110
5242031443033412202
64403152003500500
7315022023456111
oct40021631701524
97713205732520
102201412404052
11779682a03064
122b6794687730
1312c791385b94
1478798391908
153c3e5446e1c
hex2008e678354

2201412404052 has 36 divisors (see below), whose sum is σ = 5567960637876. Its totient is φ = 733371701760.

The previous prime is 2201412404033. The next prime is 2201412404143. The reversal of 2201412404052 is 2504042141022.

It is a happy number.

2201412404052 is a `hidden beast` number, since 2 + 2 + 0 + 14 + 1 + 240 + 405 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1926505136196 + 274907267856 = 1387986^2 + 524316^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×22014124040522 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17956099 + ... + 18078282.

Almost surely, 22201412404052 is an apocalyptic number.

It is an amenable number.

2201412404052 is an abundant number, since it is smaller than the sum of its proper divisors (3366548233824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2201412404052 is a wasteful number, since it uses less digits than its factorization.

2201412404052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36036088 (or 36036083 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 2201412404052 its reverse (2504042141022), we get a palindrome (4705454545074).

The spelling of 2201412404052 in words is "two trillion, two hundred one billion, four hundred twelve million, four hundred four thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 1697 3394 5091 6788 10182 15273 20364 30546 61092 36034381 72068762 108103143 144137524 216206286 324309429 432412572 648618858 1297237716 61150344557 122300689114 183451033671 244601378228 366902067342 550353101013 733804134684 1100706202026 2201412404052