40032410112146 has 24 divisors (see below), whose sum is σ = 62857120188324. Its totient is φ = 19107769337280.

The previous prime is 40032410112131. The next prime is 40032410112217. The reversal of 40032410112146 is 64121101423004.

It can be written as a sum of positive squares in 6 ways, for example, as 39995012353921 + 37397758225 = 6324161^2 + 193385^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96085925 + ... + 96501656.

Almost surely, 2^{40032410112146} is an apocalyptic number.

40032410112146 is a deficient number, since it is larger than the sum of its proper divisors (22824710076178).

40032410112146 is a wasteful number, since it uses less digits than its factorization.

40032410112146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192587726 (or 192587673 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 40032410112146 in words is "forty trillion, thirty-two billion, four hundred ten million, one hundred twelve thousand, one hundred forty-six".