45711523139 has 2 divisors, whose sum is σ = 45711523140. Its totient is φ = 45711523138.

The previous prime is 45711523079. The next prime is 45711523163. The reversal of 45711523139 is 93132511754.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45711523139 - 2¹² = 45711519043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45711523096 and 45711523105.

It is not a weakly prime, because it can be changed into another prime (45711523189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22855761569 + 22855761570.

It is an arithmetic number, because the mean of its divisors is an integer number (22855761570).

Almost surely, 2^45711523139 is an apocalyptic number.

45711523139 is a deficient number, since it is larger than the sum of its proper divisors (1).

45711523139 is an equidigital number, since it uses as much as digits as its factorization.

45711523139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 41.

The spelling of 45711523139 in words is "forty-five billion, seven hundred eleven million, five hundred twenty-three thousand, one hundred thirty-nine".