45313169192 has 16 divisors (see below), whose sum is σ = 84965076960. Its totient is φ = 22655815344.

The previous prime is 45313169177. The next prime is 45313169207. The reversal of 45313169192 is 29196131354.

It is an interprime number because it is at equal distance from previous prime (45313169177) and next prime (45313169207).

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212453 + ... + 368459.

It is an arithmetic number, because the mean of its divisors is an integer number (5310317310).

Almost surely, 2^45313169192 is an apocalyptic number.

It is an amenable number.

45313169192 is a deficient number, since it is larger than the sum of its proper divisors (39651907768).

45313169192 is a wasteful number, since it uses less digits than its factorization.

45313169192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192320 (or 192316 counting only the distinct ones).

The product of its digits is 174960, while the sum is 44.

The spelling of 45313169192 in words is "forty-five billion, three hundred thirteen million, one hundred sixty-nine thousand, one hundred ninety-two".