40124163024 has 80 divisors (see below), whose sum is σ = 125641333440. Its totient is φ = 12158835840.

The previous prime is 40124163019. The next prime is 40124163029. The reversal of 40124163024 is 42036142104.

It is a happy number.

40124163024 is a `hidden beast` number, since 4 + 0 + 1 + 2 + 4 + 1 + 630 + 24 = 666.

It is an interprime number because it is at equal distance from previous prime (40124163019) and next prime (40124163029).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40124163029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4217067 + ... + 4226570.

It is an arithmetic number, because the mean of its divisors is an integer number (1570516668).

Almost surely, 2^40124163024 is an apocalyptic number.

40124163024 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40124163024 is an abundant number, since it is smaller than the sum of its proper divisors (85517170416).

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

40124163024 is a wasteful number, since it uses less digits than its factorization.

40124163024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8443665 (or 8443653 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The spelling of 40124163024 in words is "forty billion, one hundred twenty-four million, one hundred sixty-three thousand, twenty-four".