45404214053 has 8 divisors (see below), whose sum is σ = 49534122240. Its totient is φ = 41274681280.

The previous prime is 45404214019. The next prime is 45404214067. The reversal of 45404214053 is 35041240454.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45404214053 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 (45404214553) 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, 198701 + ... + 360957.

It is an arithmetic number, because the mean of its divisors is an integer number (6191765280).

Almost surely, 2^45404214053 is an apocalyptic number.

It is an amenable number.

45404214053 is a deficient number, since it is larger than the sum of its proper divisors (4129908187).

45404214053 is a wasteful number, since it uses less digits than its factorization.

45404214053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187707.

The product of its (nonzero) digits is 38400, while the sum is 32.

The spelling of 45404214053 in words is "forty-five billion, four hundred four million, two hundred fourteen thousand, fifty-three".