102210002012012 has 6 divisors (see below), whose sum is σ = 178867503521028. Its totient is φ = 51105001006004.

The previous prime is 102210002011967. The next prime is 102210002012059. The reversal of 102210002012012 is 210210200012201.

It is a super-2 number, since 2×102210002012012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12776250251498 + ... + 12776250251505.

It is an arithmetic number, because the mean of its divisors is an integer number (29811250586838).

Almost surely, 2^{102210002012012} is an apocalyptic number.

It is an amenable number.

102210002012012 is a deficient number, since it is larger than the sum of its proper divisors (76657501509016).

102210002012012 is a wasteful number, since it uses less digits than its factorization.

102210002012012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25552500503007 (or 25552500503005 counting only the distinct ones).

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

Adding to 102210002012012 its reverse (210210200012201), we get a palindrome (312420202024213).

The spelling of 102210002012012 in words is "one hundred two trillion, two hundred ten billion, two million, twelve thousand, twelve".