45881174011 has 4 divisors (see below), whose sum is σ = 45949348792. Its totient is φ = 45812999232.

The previous prime is 45881173999. The next prime is 45881174039. The reversal of 45881174011 is 11047118854.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45881174011 - 2²⁵ = 45847619579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45881174411) 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, 34086381 + ... + 34087726.

It is an arithmetic number, because the mean of its divisors is an integer number (11487337198).

Almost surely, 2^45881174011 is an apocalyptic number.

45881174011 is a deficient number, since it is larger than the sum of its proper divisors (68174781).

45881174011 is an equidigital number, since it uses as much as digits as its factorization.

45881174011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68174780.

The product of its (nonzero) digits is 35840, while the sum is 40.

The spelling of 45881174011 in words is "forty-five billion, eight hundred eighty-one million, one hundred seventy-four thousand, eleven".