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2212001201032 = 23739500021447
BaseRepresentation
bin100000001100000101100…
…010111011101110001000
321211110120011111201022121
4200030011202323232020
5242220134301413112
64412102422301024
7315545310660250
oct40140542735610
97743504451277
102212001201032
11783117013a47
122b884a887774
1313078b04891c
14790c07c2960
153c814d5d407
hex203058bbb88

2212001201032 has 16 divisors (see below), whose sum is σ = 4740002573760. Its totient is φ = 948000514704.

The previous prime is 2212001200993. The next prime is 2212001201051. The reversal of 2212001201032 is 2301021002122.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2212001200997 and 2212001201015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19750010668 + ... + 19750010779.

It is an arithmetic number, because the mean of its divisors is an integer number (296250160860).

Almost surely, 22212001201032 is an apocalyptic number.

It is an amenable number.

2212001201032 is an abundant number, since it is smaller than the sum of its proper divisors (2528001372728).

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

2212001201032 is a wasteful number, since it uses less digits than its factorization.

2212001201032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39500021460 (or 39500021456 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2212001201032 its reverse (2301021002122), we get a palindrome (4513022203154).

The spelling of 2212001201032 in words is "two trillion, two hundred twelve billion, one million, two hundred one thousand, thirty-two".

Divisors: 1 2 4 7 8 14 28 56 39500021447 79000042894 158000085788 276500150129 316000171576 553000300258 1106000600516 2212001201032