40903902082 has 8 divisors (see below), whose sum is σ = 61502288400. Its totient is φ = 20403139284.

The previous prime is 40903902071. The next prime is 40903902131. The reversal of 40903902082 is 28020930904.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24404832 + ... + 24406507.

It is an arithmetic number, because the mean of its divisors is an integer number (7687786050).

Almost surely, 2^40903902082 is an apocalyptic number.

40903902082 is a deficient number, since it is larger than the sum of its proper divisors (20598386318).

40903902082 is a wasteful number, since it uses less digits than its factorization.

40903902082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48811760.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 40903902082 in words is "forty billion, nine hundred three million, nine hundred two thousand, eighty-two".