45704746161 has 6 divisors (see below), whose sum is σ = 66017966690. Its totient is φ = 30469830768.

The previous prime is 45704746159. The next prime is 45704746163. The reversal of 45704746161 is 16164740754.

45704746161 is a `hidden beast` number, since 4 + 570 + 4 + 74 + 6 + 1 + 6 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (45704746159) and next prime (45704746163).

It can be written as a sum of positive squares in only one way, i.e., 42386986161 + 3317760000 = 205881^2 + 57600^2 .

It is not a de Polignac number, because 45704746161 - 2¹ = 45704746159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45704746163) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2539152556 + ... + 2539152573.

Almost surely, 2^45704746161 is an apocalyptic number.

It is an amenable number.

45704746161 is a deficient number, since it is larger than the sum of its proper divisors (20313220529).

45704746161 is a wasteful number, since it uses less digits than its factorization.

45704746161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5078305135 (or 5078305132 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 45704746161 in words is "forty-five billion, seven hundred four million, seven hundred forty-six thousand, one hundred sixty-one".