45375122239 has 2 divisors, whose sum is σ = 45375122240. Its totient is φ = 45375122238.

The previous prime is 45375122231. The next prime is 45375122257. The reversal of 45375122239 is 93222157354.

45375122239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45375122239 - 2³ = 45375122231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45375122195 and 45375122204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45375122231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22687561119 + 22687561120.

It is an arithmetic number, because the mean of its divisors is an integer number (22687561120).

Almost surely, 2^45375122239 is an apocalyptic number.

45375122239 is a deficient number, since it is larger than the sum of its proper divisors (1).

45375122239 is an equidigital number, since it uses as much as digits as its factorization.

45375122239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 453600, while the sum is 43.

The spelling of 45375122239 in words is "forty-five billion, three hundred seventy-five million, one hundred twenty-two thousand, two hundred thirty-nine".