102210100112202 has 32 divisors (see below), whose sum is σ = 204542823782400. Its totient is φ = 34049601836208.

The previous prime is 102210100112147. The next prime is 102210100112269. The reversal of 102210100112202 is 202211001012201.

It is a super-3 number, since 3×102210100112202³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71058699 + ... + 72482817.

It is an arithmetic number, because the mean of its divisors is an integer number (6391963243200).

Almost surely, 2^{102210100112202} is an apocalyptic number.

102210100112202 is an abundant number, since it is smaller than the sum of its proper divisors (102332723670198).

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

102210100112202 is a wasteful number, since it uses less digits than its factorization.

102210100112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431290.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102210100112202 its reverse (202211001012201), we get a palindrome (304421101124403).

The spelling of 102210100112202 in words is "one hundred two trillion, two hundred ten billion, one hundred million, one hundred twelve thousand, two hundred two".