102125026200 has 48 divisors (see below), whose sum is σ = 316587583080. Its totient is φ = 27233340160.

The previous prime is 102125026193. The next prime is 102125026231. The reversal of 102125026200 is 2620521201.

It is a happy number.

102125026200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85103589 + ... + 85104788.

Almost surely, 2^102125026200 is an apocalyptic number.

102125026200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102125026200 is an abundant number, since it is smaller than the sum of its proper divisors (214462556880).

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

102125026200 is a wasteful number, since it uses less digits than its factorization.

102125026200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170208396 (or 170208387 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 102125026200 its reverse (2620521201), we get a palindrome (104745547401).

The spelling of 102125026200 in words is "one hundred two billion, one hundred twenty-five million, twenty-six thousand, two hundred".