45716773564 has 48 divisors (see below), whose sum is σ = 99954247680. Its totient is φ = 17774487360.

The previous prime is 45716773559. The next prime is 45716773577. The reversal of 45716773564 is 46537761754.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7407 + ... + 302470.

It is an arithmetic number, because the mean of its divisors is an integer number (2082380160).

Almost surely, 2^45716773564 is an apocalyptic number.

45716773564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45716773564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49977123840).

45716773564 is an abundant number, since it is smaller than the sum of its proper divisors (54237474116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45716773564 is a wasteful number, since it uses less digits than its factorization.

45716773564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310378 (or 310376 counting only the distinct ones).

The product of its digits is 14817600, while the sum is 55.

The spelling of 45716773564 in words is "forty-five billion, seven hundred sixteen million, seven hundred seventy-three thousand, five hundred sixty-four".