922261253712 has 40 divisors (see below), whose sum is σ = 2382824364480. Its totient is φ = 307379627520.

The previous prime is 922261253699. The next prime is 922261253729. The reversal of 922261253712 is 217352162229.

It is a super-3 number, since 3×922261253712³ (a number of 37 digits) contains 333 as substring.

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, 908089 + ... + 1633752.

It is an arithmetic number, because the mean of its divisors is an integer number (59570609112).

Almost surely, 2^922261253712 is an apocalyptic number.

It is an amenable number.

922261253712 is an abundant number, since it is smaller than the sum of its proper divisors (1460563110768).

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

922261253712 is a wasteful number, since it uses less digits than its factorization.

922261253712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2549411 (or 2549405 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The spelling of 922261253712 in words is "nine hundred twenty-two billion, two hundred sixty-one million, two hundred fifty-three thousand, seven hundred twelve".