53475240757532 has 36 divisors (see below), whose sum is σ = 106180643368128. Its totient is φ = 23522833171200.

The previous prime is 53475240757507. The next prime is 53475240757571. The reversal of 53475240757532 is 23575704257435.

It is a congruent number.

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, 1782017813 + ... + 1782047820.

Almost surely, 2^{53475240757532} is an apocalyptic number.

It is an amenable number.

53475240757532 is a deficient number, since it is larger than the sum of its proper divisors (52705402610596).

53475240757532 is a wasteful number, since it uses less digits than its factorization.

53475240757532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3564065690 (or 3564065677 counting only the distinct ones).

The product of its (nonzero) digits is 123480000, while the sum is 59.

The spelling of 53475240757532 in words is "fifty-three trillion, four hundred seventy-five billion, two hundred forty million, seven hundred fifty-seven thousand, five hundred thirty-two".