22483542915 has 24 divisors (see below), whose sum is σ = 39189206160. Its totient is φ = 11924228544.

The previous prime is 22483542901. The next prime is 22483542919. The reversal of 22483542915 is 51924538422.

22483542915 is a `hidden beast` number, since 2 + 2 + 4 + 8 + 354 + 291 + 5 = 666.

It is not a de Polignac number, because 22483542915 - 2¹⁰ = 22483541891 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (22483542919) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1387572 + ... + 1403681.

It is an arithmetic number, because the mean of its divisors is an integer number (1632883590).

Almost surely, 2^22483542915 is an apocalyptic number.

22483542915 is a deficient number, since it is larger than the sum of its proper divisors (16705663245).

22483542915 is a wasteful number, since it uses less digits than its factorization.

22483542915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791443 (or 2791440 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The spelling of 22483542915 in words is "twenty-two billion, four hundred eighty-three million, five hundred forty-two thousand, nine hundred fifteen".