2261583920024 has 64 divisors (see below), whose sum is σ = 5001195860640. Its totient is φ = 945223925760.

The previous prime is 2261583919999. The next prime is 2261583920039. The reversal of 2261583920024 is 4200293851622.

It is a super-2 number, since 2×2261583920024² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3552119 + ... + 4140134.

Almost surely, 2^{2261583920024} is an apocalyptic number.

It is an amenable number.

2261583920024 is an abundant number, since it is smaller than the sum of its proper divisors (2739611940616).

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

2261583920024 is a wasteful number, since it uses less digits than its factorization.

2261583920024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7692540 (or 7692536 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 2261583920024 in words is "two trillion, two hundred sixty-one billion, five hundred eighty-three million, nine hundred twenty thousand, twenty-four".