54524511316 has 36 divisors (see below), whose sum is σ = 105178268916. Its totient is φ = 24713582080.

The previous prime is 54524511277. The next prime is 54524511319. The reversal of 54524511316 is 61311542545.

It can be written as a sum of positive squares in 2 ways, for example, as 10086184900 + 44438326416 = 100430^2 + 210804^2 .

It is a super-2 number, since 2×54524511316² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54524511319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11286 + ... + 330418.

It is an arithmetic number, because the mean of its divisors is an integer number (2921618581).

Almost surely, 2^54524511316 is an apocalyptic number.

It is an amenable number.

54524511316 is a deficient number, since it is larger than the sum of its proper divisors (50653757600).

54524511316 is a wasteful number, since it uses less digits than its factorization.

54524511316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319512 (or 319499 counting only the distinct ones).

The product of its digits is 72000, while the sum is 37.

The spelling of 54524511316 in words is "fifty-four billion, five hundred twenty-four million, five hundred eleven thousand, three hundred sixteen".