10261205016 has 32 divisors (see below), whose sum is σ = 25670779200. Its totient is φ = 3418032800.

The previous prime is 10261204969. The next prime is 10261205021. The reversal of 10261205016 is 61050216201.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 112506 + ... + 182153.

It is an arithmetic number, because the mean of its divisors is an integer number (802211850).

Almost surely, 2^10261205016 is an apocalyptic number.

It is an amenable number.

10261205016 is an abundant number, since it is smaller than the sum of its proper divisors (15409574184).

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

10261205016 is a wasteful number, since it uses less digits than its factorization.

10261205016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296119 (or 296115 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The spelling of 10261205016 in words is "ten billion, two hundred sixty-one million, two hundred five thousand, sixteen".