7513272535642 has 64 divisors (see below), whose sum is σ = 12129460162560. Its totient is φ = 3482536780800.

The previous prime is 7513272535591. The next prime is 7513272535651. The reversal of 7513272535642 is 2465352723157.

It is a self number, because there is not a number n which added to its sum of digits gives 7513272535642.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117688543 + ... + 117752365.

It is an arithmetic number, because the mean of its divisors is an integer number (189522815040).

Almost surely, 2^{7513272535642} is an apocalyptic number.

7513272535642 is a deficient number, since it is larger than the sum of its proper divisors (4616187626918).

7513272535642 is a wasteful number, since it uses less digits than its factorization.

7513272535642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64399.

The product of its digits is 10584000, while the sum is 52.

It can be divided in two parts, 751327 and 2535642, that added together give a square (3286969 = 1813²).

The spelling of 7513272535642 in words is "seven trillion, five hundred thirteen billion, two hundred seventy-two million, five hundred thirty-five thousand, six hundred forty-two".