45137776707323 has 2 divisors, whose sum is σ = 45137776707324. Its totient is φ = 45137776707322.

The previous prime is 45137776707281. The next prime is 45137776707347. The reversal of 45137776707323 is 32370767773154.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45137776707323 - 2²⁰ = 45137775658747 is a prime.

It is not a weakly prime, because it can be changed into another prime (45137776737323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22568888353661 + 22568888353662.

It is an arithmetic number, because the mean of its divisors is an integer number (22568888353662).

Almost surely, 2^{45137776707323} is an apocalyptic number.

45137776707323 is a deficient number, since it is larger than the sum of its proper divisors (1).

45137776707323 is an equidigital number, since it uses as much as digits as its factorization.

45137776707323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108909360, while the sum is 62.

The spelling of 45137776707323 in words is "forty-five trillion, one hundred thirty-seven billion, seven hundred seventy-six million, seven hundred seven thousand, three hundred twenty-three".