45704436613 has 4 divisors (see below), whose sum is σ = 49859385408. Its totient is φ = 41549487820.

The previous prime is 45704436601. The next prime is 45704436647. The reversal of 45704436613 is 31663440754.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45704436613 - 2⁹ = 45704436101 is a prime.

It is a super-2 number, since 2×45704436613² (a number of 22 digits) contains 22 as substring.

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 45704436613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45704436013) 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, 2077474381 + ... + 2077474402.

It is an arithmetic number, because the mean of its divisors is an integer number (12464846352).

Almost surely, 2^45704436613 is an apocalyptic number.

It is an amenable number.

45704436613 is a deficient number, since it is larger than the sum of its proper divisors (4154948795).

45704436613 is a wasteful number, since it uses less digits than its factorization.

45704436613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154948794.

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 45704436613 in words is "forty-five billion, seven hundred four million, four hundred thirty-six thousand, six hundred thirteen".