532642240225 has 12 divisors (see below), whose sum is σ = 660977159040. Its totient is φ = 425790707600.

The previous prime is 532642240201. The next prime is 532642240231. The reversal of 532642240225 is 522042246235.

It is not a de Polignac number, because 532642240225 - 2²¹ = 532640143073 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8043481 + ... + 8109430.

It is an arithmetic number, because the mean of its divisors is an integer number (55081429920).

Almost surely, 2^532642240225 is an apocalyptic number.

It is an amenable number.

532642240225 is a deficient number, since it is larger than the sum of its proper divisors (128334918815).

532642240225 is a wasteful number, since it uses less digits than its factorization.

532642240225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16154240 (or 16154235 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

The spelling of 532642240225 in words is "five hundred thirty-two billion, six hundred forty-two million, two hundred forty thousand, two hundred twenty-five".