40370040070404 has 24 divisors (see below), whose sum is σ = 102760101997728. Its totient is φ = 12233345475840.

The previous prime is 40370040070397. The next prime is 40370040070417. The reversal of 40370040070404 is 40407004007304.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152916818317 + ... + 152916818580.

It is an arithmetic number, because the mean of its divisors is an integer number (4281670916572).

Almost surely, 2^{40370040070404} is an apocalyptic number.

40370040070404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40370040070404 is an abundant number, since it is smaller than the sum of its proper divisors (62390061927324).

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

40370040070404 is a wasteful number, since it uses less digits than its factorization.

40370040070404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305833636915 (or 305833636913 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

Adding to 40370040070404 its reverse (40407004007304), we get a palindrome (80777044077708).

The spelling of 40370040070404 in words is "forty trillion, three hundred seventy billion, forty million, seventy thousand, four hundred four".