40085084132 has 24 divisors (see below), whose sum is σ = 70294190400. Its totient is φ = 20001068640.

The previous prime is 40085084113. The next prime is 40085084153. The reversal of 40085084132 is 23148058004.

40085084132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40085084092 and 40085084101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5764994 + ... + 5771942.

It is an arithmetic number, because the mean of its divisors is an integer number (2928924600).

Almost surely, 2^40085084132 is an apocalyptic number.

It is an amenable number.

40085084132 is a deficient number, since it is larger than the sum of its proper divisors (30209106268).

40085084132 is a wasteful number, since it uses less digits than its factorization.

40085084132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9731 (or 9729 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The spelling of 40085084132 in words is "forty billion, eighty-five million, eighty-four thousand, one hundred thirty-two".