112210202100102 has 32 divisors (see below), whose sum is σ = 228189153411072. Its totient is φ = 36780488486784.

The previous prime is 112210202100047. The next prime is 112210202100109. The reversal of 112210202100102 is 201001202012211.

It is a super-2 number, since 2×112210202100102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210202100109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651495678 + ... + 651667889.

It is an arithmetic number, because the mean of its divisors is an integer number (7130911044096).

Almost surely, 2^{112210202100102} is an apocalyptic number.

112210202100102 is an abundant number, since it is smaller than the sum of its proper divisors (115978951310970).

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

112210202100102 is a wasteful number, since it uses less digits than its factorization.

112210202100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303163812.

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

Adding to 112210202100102 its reverse (201001202012211), we get a palindrome (313211404112313).

The spelling of 112210202100102 in words is "one hundred twelve trillion, two hundred ten billion, two hundred two million, one hundred thousand, one hundred two".