52355463062 has 32 divisors (see below), whose sum is σ = 92090107200. Its totient is φ = 22314035520.

The previous prime is 52355463049. The next prime is 52355463079. The reversal of 52355463062 is 26036455325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86663 + ... + 334994.

It is an arithmetic number, because the mean of its divisors is an integer number (2877815850).

Almost surely, 2^52355463062 is an apocalyptic number.

52355463062 is a deficient number, since it is larger than the sum of its proper divisors (39734644138).

52355463062 is a wasteful number, since it uses less digits than its factorization.

52355463062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421861 (or 421847 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 41.

The spelling of 52355463062 in words is "fifty-two billion, three hundred fifty-five million, four hundred sixty-three thousand, sixty-two".