45294053997 has 8 divisors (see below), whose sum is σ = 60443649760. Its totient is φ = 30170247120.

The previous prime is 45294053983. The next prime is 45294054011. The reversal of 45294053997 is 79935049254.

It is an interprime number because it is at equal distance from previous prime (45294053983) and next prime (45294054011).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-45294053997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45294053927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6443122 + ... + 6450147.

It is an arithmetic number, because the mean of its divisors is an integer number (7555456220).

Almost surely, 2^45294053997 is an apocalyptic number.

It is an amenable number.

45294053997 is a deficient number, since it is larger than the sum of its proper divisors (15149595763).

45294053997 is a wasteful number, since it uses less digits than its factorization.

45294053997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12894443.

The product of its (nonzero) digits is 12247200, while the sum is 57.

The spelling of 45294053997 in words is "forty-five billion, two hundred ninety-four million, fifty-three thousand, nine hundred ninety-seven".