940045465723 has 32 divisors (see below), whose sum is σ = 1197435980160. Its totient is φ = 717788252160.

The previous prime is 940045465693. The next prime is 940045465729. The reversal of 940045465723 is 327564540049.

It is not a de Polignac number, because 940045465723 - 2⁵ = 940045465691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (940045465729) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5620461 + ... + 5785297.

It is an arithmetic number, because the mean of its divisors is an integer number (37419874380).

Almost surely, 2^940045465723 is an apocalyptic number.

940045465723 is a deficient number, since it is larger than the sum of its proper divisors (257390514437).

940045465723 is a wasteful number, since it uses less digits than its factorization.

940045465723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167047.

The product of its (nonzero) digits is 3628800, while the sum is 49.

The spelling of 940045465723 in words is "nine hundred forty billion, forty-five million, four hundred sixty-five thousand, seven hundred twenty-three".