45371432367497 has 2 divisors, whose sum is σ = 45371432367498. Its totient is φ = 45371432367496.

The previous prime is 45371432367467. The next prime is 45371432367577. The reversal of 45371432367497 is 79476323417354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39093456130576 + 6277976236921 = 6252476^2 + 2505589^2 .

It is a cyclic number.

It is not a de Polignac number, because 45371432367497 - 2³⁰ = 45370358625673 is a prime.

It is not a weakly prime, because it can be changed into another prime (45371432367467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22685716183748 + 22685716183749.

It is an arithmetic number, because the mean of its divisors is an integer number (22685716183749).

Almost surely, 2^{45371432367497} is an apocalyptic number.

It is an amenable number.

45371432367497 is a deficient number, since it is larger than the sum of its proper divisors (1).

45371432367497 is an equidigital number, since it uses as much as digits as its factorization.

45371432367497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 320060160, while the sum is 65.

The spelling of 45371432367497 in words is "forty-five trillion, three hundred seventy-one billion, four hundred thirty-two million, three hundred sixty-seven thousand, four hundred ninety-seven".