40132865404 has 6 divisors (see below), whose sum is σ = 70232514464. Its totient is φ = 20066432700.

The previous prime is 40132865359. The next prime is 40132865449. The reversal of 40132865404 is 40456823104.

It is an interprime number because it is at equal distance from previous prime (40132865359) and next prime (40132865449).

It is a super-2 number, since 2×40132865404² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016608172 + ... + 5016608179.

Almost surely, 2^40132865404 is an apocalyptic number.

It is an amenable number.

40132865404 is a deficient number, since it is larger than the sum of its proper divisors (30099649060).

40132865404 is a wasteful number, since it uses less digits than its factorization.

40132865404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10033216355 (or 10033216353 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 40132865404 in words is "forty billion, one hundred thirty-two million, eight hundred sixty-five thousand, four hundred four".