40202204422424 has 64 divisors (see below), whose sum is σ = 84277504270080. Its totient is φ = 17820471312000.

The previous prime is 40202204422417. The next prime is 40202204422487. The reversal of 40202204422424 is 42422440220204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6030887 + ... + 10806294.

It is an arithmetic number, because the mean of its divisors is an integer number (1316836004220).

Almost surely, 2^{40202204422424} is an apocalyptic number.

40202204422424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40202204422424 is an abundant number, since it is smaller than the sum of its proper divisors (44075299847656).

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

40202204422424 is a wasteful number, since it uses less digits than its factorization.

40202204422424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16837872 (or 16837868 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 40202204422424 its reverse (42422440220204), we get a palindrome (82624644642628).

The spelling of 40202204422424 in words is "forty trillion, two hundred two billion, two hundred four million, four hundred twenty-two thousand, four hundred twenty-four".