52460555131 has 4 divisors (see below), whose sum is σ = 55221637000. Its totient is φ = 49699473264.

The previous prime is 52460555129. The next prime is 52460555141. The reversal of 52460555131 is 13155506425.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52460555131 - 2¹ = 52460555129 is a prime.

It is a super-2 number, since 2×52460555131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52460555141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1380540906 + ... + 1380540943.

It is an arithmetic number, because the mean of its divisors is an integer number (13805409250).

Almost surely, 2^52460555131 is an apocalyptic number.

52460555131 is a deficient number, since it is larger than the sum of its proper divisors (2761081869).

52460555131 is a wasteful number, since it uses less digits than its factorization.

52460555131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2761081868.

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 52460555131 in words is "fifty-two billion, four hundred sixty million, five hundred fifty-five thousand, one hundred thirty-one".