45811293713 has 2 divisors, whose sum is σ = 45811293714. Its totient is φ = 45811293712.

The previous prime is 45811293659. The next prime is 45811293797. The reversal of 45811293713 is 31739211854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41456217664 + 4355076049 = 203608^2 + 65993^2 .

It is a cyclic number.

It is not a de Polignac number, because 45811293713 - 2⁸ = 45811293457 is a prime.

It is not a weakly prime, because it can be changed into another prime (45811293313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22905646856 + 22905646857.

It is an arithmetic number, because the mean of its divisors is an integer number (22905646857).

Almost surely, 2^45811293713 is an apocalyptic number.

It is an amenable number.

45811293713 is a deficient number, since it is larger than the sum of its proper divisors (1).

45811293713 is an equidigital number, since it uses as much as digits as its factorization.

45811293713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 44.

The spelling of 45811293713 in words is "forty-five billion, eight hundred eleven million, two hundred ninety-three thousand, seven hundred thirteen".