45370794511 has 4 divisors (see below), whose sum is σ = 51852336592. Its totient is φ = 38889252432.

The previous prime is 45370794499. The next prime is 45370794523. The reversal of 45370794511 is 11549707354.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11549707354 = 2 ⋅5774853677.

It is an interprime number because it is at equal distance from previous prime (45370794499) and next prime (45370794523).

It is a cyclic number.

It is not a de Polignac number, because 45370794511 - 2³⁵ = 11011056143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45370795511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3240771030 + ... + 3240771043.

It is an arithmetic number, because the mean of its divisors is an integer number (12963084148).

Almost surely, 2^45370794511 is an apocalyptic number.

45370794511 is a deficient number, since it is larger than the sum of its proper divisors (6481542081).

45370794511 is an equidigital number, since it uses as much as digits as its factorization.

45370794511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6481542080.

The product of its (nonzero) digits is 529200, while the sum is 46.

The spelling of 45370794511 in words is "forty-five billion, three hundred seventy million, seven hundred ninety-four thousand, five hundred eleven".