40040176011 has 64 divisors (see below), whose sum is σ = 61349363712. Its totient is φ = 23007600000.

The previous prime is 40040175983. The next prime is 40040176027. The reversal of 40040176011 is 11067104004.

It is not a de Polignac number, because 40040176011 - 2⁵ = 40040175979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40040176081) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12128061 + ... + 12131361.

It is an arithmetic number, because the mean of its divisors is an integer number (958583808).

Almost surely, 2^40040176011 is an apocalyptic number.

40040176011 is a deficient number, since it is larger than the sum of its proper divisors (21309187701).

40040176011 is a wasteful number, since it uses less digits than its factorization.

40040176011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584.

The product of its (nonzero) digits is 672, while the sum is 24.

The spelling of 40040176011 in words is "forty billion, forty million, one hundred seventy-six thousand, eleven".