737145007923 has 16 divisors (see below), whose sum is σ = 1005747961856. Its totient is φ = 479986728480.

The previous prime is 737145007909. The next prime is 737145008023. The reversal of 737145007923 is 329700541737.

It is not a de Polignac number, because 737145007923 - 2⁵ = 737145007891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (737145007903) 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 15 ways as a sum of consecutive naturals, for example, 5558478 + ... + 5689548.

It is an arithmetic number, because the mean of its divisors is an integer number (62859247616).

Almost surely, 2^737145007923 is an apocalyptic number.

737145007923 is a deficient number, since it is larger than the sum of its proper divisors (268602953933).

737145007923 is a wasteful number, since it uses less digits than its factorization.

737145007923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174714.

The product of its (nonzero) digits is 1111320, while the sum is 48.

The spelling of 737145007923 in words is "seven hundred thirty-seven billion, one hundred forty-five million, seven thousand, nine hundred twenty-three".