22532532315 has 16 divisors (see below), whose sum is σ = 36053913888. Its totient is φ = 12016729856.

The previous prime is 22532532313. The next prime is 22532532359. The reversal of 22532532315 is 51323523522.

It is a cyclic number.

It is not a de Polignac number, because 22532532315 - 2¹ = 22532532313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22532532313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536209 + ... + 576701.

It is an arithmetic number, because the mean of its divisors is an integer number (2253369618).

Almost surely, 2^22532532315 is an apocalyptic number.

22532532315 is a deficient number, since it is larger than the sum of its proper divisors (13521381573).

22532532315 is a wasteful number, since it uses less digits than its factorization.

22532532315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77598.

The product of its digits is 54000, while the sum is 33.

The spelling of 22532532315 in words is "twenty-two billion, five hundred thirty-two million, five hundred thirty-two thousand, three hundred fifteen".