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2201032133031 = 31439509852243
BaseRepresentation
bin100000000001110111101…
…111010000100110100111
321210102020201021022210210
4200001313233100212213
5242030203211224111
64403050141150503
7315006425304204
oct40016757204647
97712221238723
102201032133031
117794a8292896
122b66a925b433
1312c730661544
147875da84cab
153c3c1d7e0a6
hex20077bd09a7

2201032133031 has 8 divisors (see below), whose sum is σ = 2936748925440. Its totient is φ = 1466335047992.

The previous prime is 2201032133017. The next prime is 2201032133059. The reversal of 2201032133031 is 1303312301022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2201032133031 - 213 = 2201032124839 is a prime.

It is a super-2 number, since 2×22010321330312 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2201032132989 and 2201032133007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201032133231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254921805 + ... + 254930438.

It is an arithmetic number, because the mean of its divisors is an integer number (367093615680).

Almost surely, 22201032133031 is an apocalyptic number.

2201032133031 is a deficient number, since it is larger than the sum of its proper divisors (735716792409).

2201032133031 is a wasteful number, since it uses less digits than its factorization.

2201032133031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509853685.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2201032133031 its reverse (1303312301022), we get a palindrome (3504344434053).

The spelling of 2201032133031 in words is "two trillion, two hundred one billion, thirty-two million, one hundred thirty-three thousand, thirty-one".

Divisors: 1 3 1439 4317 509852243 1529556729 733677377677 2201032133031