45167577323 has 6 divisors (see below), whose sum is σ = 49647006612. Its totient is φ = 41061433820.

The previous prime is 45167577277. The next prime is 45167577349. The reversal of 45167577323 is 32377576154.

It is not a de Polignac number, because 45167577323 - 2³² = 40872610027 is a prime.

It is a super-2 number, since 2×45167577323² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45167577383) 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, 186642761 + ... + 186643002.

It is an arithmetic number, because the mean of its divisors is an integer number (8274501102).

Almost surely, 2^45167577323 is an apocalyptic number.

45167577323 is a deficient number, since it is larger than the sum of its proper divisors (4479429289).

45167577323 is a wasteful number, since it uses less digits than its factorization.

45167577323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373285785 (or 373285774 counting only the distinct ones).

The product of its digits is 3704400, while the sum is 50.

The spelling of 45167577323 in words is "forty-five billion, one hundred sixty-seven million, five hundred seventy-seven thousand, three hundred twenty-three".