45554152739 has 2 divisors, whose sum is σ = 45554152740. Its totient is φ = 45554152738.

The previous prime is 45554152687. The next prime is 45554152747. The reversal of 45554152739 is 93725145554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45554152739 - 2²⁸ = 45285717283 is a prime.

It is not a weakly prime, because it can be changed into another prime (45554152759) 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, 22777076369 + 22777076370.

It is an arithmetic number, because the mean of its divisors is an integer number (22777076370).

Almost surely, 2^45554152739 is an apocalyptic number.

45554152739 is a deficient number, since it is larger than the sum of its proper divisors (1).

45554152739 is an equidigital number, since it uses as much as digits as its factorization.

45554152739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780000, while the sum is 50.

The spelling of 45554152739 in words is "forty-five billion, five hundred fifty-four million, one hundred fifty-two thousand, seven hundred thirty-nine".