40237281159902 has 16 divisors (see below), whose sum is σ = 60368309888400. Its totient is φ = 20114511637440.

The previous prime is 40237281159883. The next prime is 40237281159923. The reversal of 40237281159902 is 20995118273204.

It is a congruent number.

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, 201057224 + ... + 201257252.

It is an arithmetic number, because the mean of its divisors is an integer number (3773019368025).

Almost surely, 2^{40237281159902} is an apocalyptic number.

40237281159902 is a deficient number, since it is larger than the sum of its proper divisors (20131028728498).

40237281159902 is a wasteful number, since it uses less digits than its factorization.

40237281159902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220171.

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 40237281159902 in words is "forty trillion, two hundred thirty-seven billion, two hundred eighty-one million, one hundred fifty-nine thousand, nine hundred two".