102215216000002 has 48 divisors (see below), whose sum is σ = 188343990713088. Its totient is φ = 40614298369920.

The previous prime is 102215215999991. The next prime is 102215216000017. The reversal of 102215216000002 is 200000612512201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46768074 + ... + 48904837.

It is an arithmetic number, because the mean of its divisors is an integer number (3923833139856).

Almost surely, 2^{102215216000002} is an apocalyptic number.

102215216000002 is a deficient number, since it is larger than the sum of its proper divisors (86128774713086).

102215216000002 is an equidigital number, since it uses as much as digits as its factorization.

102215216000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95673071 (or 95673004 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 102215216000002 its reverse (200000612512201), we get a palindrome (302215828512203).

The spelling of 102215216000002 in words is "one hundred two trillion, two hundred fifteen billion, two hundred sixteen million, two", and thus it is an aban number.