46321213564 has 12 divisors (see below), whose sum is σ = 81177766488. Its totient is φ = 23127566000.

The previous prime is 46321213553. The next prime is 46321213579. The reversal of 46321213564 is 46531212364.

46321213564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8257042 + ... + 8262649.

It is an arithmetic number, because the mean of its divisors is an integer number (6764813874).

Almost surely, 2^46321213564 is an apocalyptic number.

It is an amenable number.

46321213564 is a deficient number, since it is larger than the sum of its proper divisors (34856552924).

46321213564 is a wasteful number, since it uses less digits than its factorization.

46321213564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16520396 (or 16520394 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

It can be divided in two parts, 463212 and 13564, that added together give a triangular number (476776 = T₉₇₆).

The spelling of 46321213564 in words is "forty-six billion, three hundred twenty-one million, two hundred thirteen thousand, five hundred sixty-four".