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102212011200002 = 21132972314090617
BaseRepresentation
bin10111001111011000010110…
…100111101000111000000010
3111101220101001210122020121112
4113033120112213220320002
5101344120144331400002
61001215314423323322
730346400631126164
oct2717302647507002
9441811053566545
10102212011200002
112a62796372a530
12b5694578b0542
134505722282b02
141b35132a78934
15bc3b80455852
hex5cf6169e8e02

102212011200002 has 16 divisors (see below), whose sum is σ = 167256537459552. Its totient is φ = 46459860887520.

The previous prime is 102212011199957. The next prime is 102212011200043. The reversal of 102212011200002 is 200002110212201.

It is a self number, because there is not a number n which added to its sum of digits gives 102212011200002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208598 + ... + 14299214.

It is an arithmetic number, because the mean of its divisors is an integer number (10453533591222).

Almost surely, 2102212011200002 is an apocalyptic number.

102212011200002 is a deficient number, since it is larger than the sum of its proper divisors (65044526259550).

102212011200002 is a wasteful number, since it uses less digits than its factorization.

102212011200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14420353.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102212011200002 its reverse (200002110212201), we get a palindrome (302214121412203).

The spelling of 102212011200002 in words is "one hundred two trillion, two hundred twelve billion, eleven million, two hundred thousand, two".

Divisors: 1 2 11 22 329723 659446 3626953 7253906 14090617 28181234 154996787 309993574 4646000509091 9292001018182 51106005600001 102212011200002