745366123007 has 32 divisors (see below), whose sum is σ = 834683526144. Its totient is φ = 659798092800.

The previous prime is 745366122979. The next prime is 745366123087. The reversal of 745366123007 is 700321663547.

It is not a de Polignac number, because 745366123007 - 2³⁶ = 676646646271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (745366123087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85542083 + ... + 85550795.

It is an arithmetic number, because the mean of its divisors is an integer number (26083860192).

Almost surely, 2^745366123007 is an apocalyptic number.

745366123007 is a deficient number, since it is larger than the sum of its proper divisors (89317403137).

745366123007 is a wasteful number, since it uses less digits than its factorization.

745366123007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9599.

The product of its (nonzero) digits is 635040, while the sum is 44.

The spelling of 745366123007 in words is "seven hundred forty-five billion, three hundred sixty-six million, one hundred twenty-three thousand, seven".