102200012112102 has 16 divisors (see below), whose sum is σ = 207450770855232. Its totient is φ = 33558212932200.

The previous prime is 102200012112067. The next prime is 102200012112113. The reversal of 102200012112102 is 201211210002201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127114442524 + ... + 127114443327.

It is an arithmetic number, because the mean of its divisors is an integer number (12965673178452).

Almost surely, 2^{102200012112102} is an apocalyptic number.

102200012112102 is an abundant number, since it is smaller than the sum of its proper divisors (105250758743130).

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

102200012112102 is a wasteful number, since it uses less digits than its factorization.

102200012112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254228885923.

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

Adding to 102200012112102 its reverse (201211210002201), we get a palindrome (303411222114303).

The spelling of 102200012112102 in words is "one hundred two trillion, two hundred billion, twelve million, one hundred twelve thousand, one hundred two".