40000929111 has 84 divisors (see below), whose sum is σ = 70994730744. Its totient is φ = 22377500640.

The previous prime is 40000929071. The next prime is 40000929149. The reversal of 40000929111 is 11192900004.

It is not a de Polignac number, because 40000929111 - 2¹¹ = 40000927063 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40000929011) by changing a digit.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 1129276 + ... + 1164158.

It is an arithmetic number, because the mean of its divisors is an integer number (845175366).

Almost surely, 2^40000929111 is an apocalyptic number.

40000929111 is a deficient number, since it is larger than the sum of its proper divisors (30993801633).

40000929111 is a wasteful number, since it uses less digits than its factorization.

40000929111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34936 (or 34910 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The spelling of 40000929111 in words is "forty billion, nine hundred twenty-nine thousand, one hundred eleven".