46577040321 has 16 divisors (see below), whose sum is σ = 71331200000. Its totient is φ = 26481703248.

The previous prime is 46577040271. The next prime is 46577040361. The reversal of 46577040321 is 12304077564.

46577040321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46577040321 - 2¹³ = 46577032129 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46577040321.

It is not an unprimeable number, because it can be changed into a prime (46577040361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5568571 + ... + 5576928.

It is an arithmetic number, because the mean of its divisors is an integer number (4458200000).

Almost surely, 2^46577040321 is an apocalyptic number.

It is an amenable number.

46577040321 is a deficient number, since it is larger than the sum of its proper divisors (24754159679).

46577040321 is a wasteful number, since it uses less digits than its factorization.

46577040321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11145708.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 46577040321 in words is "forty-six billion, five hundred seventy-seven million, forty thousand, three hundred twenty-one".