745414614177 has 32 divisors (see below), whose sum is σ = 1107089596800. Its totient is φ = 443929156608.

The previous prime is 745414614157. The next prime is 745414614187. The reversal of 745414614177 is 771416414547.

It is not a de Polignac number, because 745414614177 - 2⁸ = 745414613921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (745414614157) 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 in 31 ways as a sum of consecutive naturals, for example, 4183918 + ... + 4358439.

It is an arithmetic number, because the mean of its divisors is an integer number (34596549900).

Almost surely, 2^745414614177 is an apocalyptic number.

It is an amenable number.

745414614177 is a deficient number, since it is larger than the sum of its proper divisors (361674982623).

745414614177 is a wasteful number, since it uses less digits than its factorization.

745414614177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8542465.

The product of its digits is 2634240, while the sum is 51.

The spelling of 745414614177 in words is "seven hundred forty-five billion, four hundred fourteen million, six hundred fourteen thousand, one hundred seventy-seven".