102110220201102 has 16 divisors (see below), whose sum is σ = 204837420588672. Its totient is φ = 33933910035960.

The previous prime is 102110220201091. The next prime is 102110220201113. The reversal of 102110220201102 is 201102022011201.

It is an interprime number because it is at equal distance from previous prime (102110220201091) and next prime (102110220201113).

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, 25707505618 + ... + 25707509589.

It is an arithmetic number, because the mean of its divisors is an integer number (12802338786792).

Almost surely, 2^{102110220201102} is an apocalyptic number.

102110220201102 is an abundant number, since it is smaller than the sum of its proper divisors (102727200387570).

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

102110220201102 is a wasteful number, since it uses less digits than its factorization.

102110220201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51415015543.

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

Adding to 102110220201102 its reverse (201102022011201), we get a palindrome (303212242212303).

The spelling of 102110220201102 in words is "one hundred two trillion, one hundred ten billion, two hundred twenty million, two hundred one thousand, one hundred two".