102110133102 has 16 divisors (see below), whose sum is σ = 204257322192. Its totient is φ = 34030535040.

The previous prime is 102110133077. The next prime is 102110133107. The reversal of 102110133102 is 201331011201.

It is a happy number.

It is a super-2 number, since 2×102110133102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102110133107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1508113 + ... + 1574364.

It is an arithmetic number, because the mean of its divisors is an integer number (12766082637).

Almost surely, 2^102110133102 is an apocalyptic number.

102110133102 is an abundant number, since it is smaller than the sum of its proper divisors (102147189090).

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

102110133102 is a wasteful number, since it uses less digits than its factorization.

102110133102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088003.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 102110133102 its reverse (201331011201), we get a palindrome (303441144303).

The spelling of 102110133102 in words is "one hundred two billion, one hundred ten million, one hundred thirty-three thousand, one hundred two".