40903032692879 has 8 divisors (see below), whose sum is σ = 46749869137920. Its totient is φ = 35057082762936.

The previous prime is 40903032692857. The next prime is 40903032692927. The reversal of 40903032692879 is 97829623030904.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40903032692879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40903032692279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221529899 + ... + 221714460.

It is an arithmetic number, because the mean of its divisors is an integer number (5843733642240).

Almost surely, 2^{40903032692879} is an apocalyptic number.

40903032692879 is a deficient number, since it is larger than the sum of its proper divisors (5846836445041).

40903032692879 is a wasteful number, since it uses less digits than its factorization.

40903032692879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443257549.

The product of its (nonzero) digits is 35271936, while the sum is 62.

The spelling of 40903032692879 in words is "forty trillion, nine hundred three billion, thirty-two million, six hundred ninety-two thousand, eight hundred seventy-nine".