102050234115100 has 36 divisors (see below), whose sum is σ = 221753614801264. Its totient is φ = 40763944932480.

The previous prime is 102050234115023. The next prime is 102050234115119. The reversal of 102050234115100 is 1511432050201.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 701785857 + ... + 701931256.

Almost surely, 2^{102050234115100} is an apocalyptic number.

102050234115100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102050234115100 is an abundant number, since it is smaller than the sum of its proper divisors (119703380686164).

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

102050234115100 is a wasteful number, since it uses less digits than its factorization.

102050234115100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403717854 (or 1403717847 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 102050234115100 its reverse (1511432050201), we get a palindrome (103561666165301).

The spelling of 102050234115100 in words is "one hundred two trillion, fifty billion, two hundred thirty-four million, one hundred fifteen thousand, one hundred".