40016248023 has 8 divisors (see below), whose sum is σ = 56163155200. Its totient is φ = 25273419768.

The previous prime is 40016248021. The next prime is 40016248039. The reversal of 40016248023 is 32084261004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40016248023 - 2¹ = 40016248021 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 (40016248021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351019663 + ... + 351019776.

It is an arithmetic number, because the mean of its divisors is an integer number (7020394400).

Almost surely, 2^40016248023 is an apocalyptic number.

40016248023 is a deficient number, since it is larger than the sum of its proper divisors (16146907177).

40016248023 is a wasteful number, since it uses less digits than its factorization.

40016248023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702039461.

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 40016248023 in words is "forty billion, sixteen million, two hundred forty-eight thousand, twenty-three".