40300374004 has 96 divisors (see below), whose sum is σ = 82245260160. Its totient is φ = 17086464000.

The previous prime is 40300373987. The next prime is 40300374011. The reversal of 40300374004 is 40047300304.

It is a self number, because there is not a number n which added to its sum of digits gives 40300374004.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 16294912 + ... + 16297384.

It is an arithmetic number, because the mean of its divisors is an integer number (856721460).

Almost surely, 2^40300374004 is an apocalyptic number.

40300374004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40300374004 is an abundant number, since it is smaller than the sum of its proper divisors (41944886156).

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

40300374004 is a wasteful number, since it uses less digits than its factorization.

40300374004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801 (or 2799 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 25.

Adding to 40300374004 its reverse (40047300304), we get a palindrome (80347674308).

The spelling of 40300374004 in words is "forty billion, three hundred million, three hundred seventy-four thousand, four".