262873812102 has 16 divisors (see below), whose sum is σ = 573542862912. Its totient is φ = 79658730920.

The previous prime is 262873812049. The next prime is 262873812127. The reversal of 262873812102 is 201218378262.

262873812102 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 7 ways as a sum of consecutive naturals, for example, 1991468208 + ... + 1991468339.

It is an arithmetic number, because the mean of its divisors is an integer number (35846428932).

Almost surely, 2^262873812102 is an apocalyptic number.

262873812102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

262873812102 is an abundant number, since it is smaller than the sum of its proper divisors (310669050810).

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

262873812102 is a wasteful number, since it uses less digits than its factorization.

262873812102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3982936563.

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 262873812102 in words is "two hundred sixty-two billion, eight hundred seventy-three million, eight hundred twelve thousand, one hundred two".