40083456700 has 72 divisors (see below), whose sum is σ = 99445308704. Its totient is φ = 13737600000.

The previous prime is 40083456697. The next prime is 40083456781. The reversal of 40083456700 is 765438004.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 40083456700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2091160 + ... + 2110240.

Almost surely, 2^40083456700 is an apocalyptic number.

It is an amenable number.

40083456700 is an abundant number, since it is smaller than the sum of its proper divisors (59361852004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40083456700 is a wasteful number, since it uses less digits than its factorization.

40083456700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22103 (or 22096 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 40083456700 in words is "forty billion, eighty-three million, four hundred fifty-six thousand, seven hundred".