40146466217124 has 24 divisors (see below), whose sum is σ = 93892431443328. Its totient is φ = 13351106319520.

The previous prime is 40146466217119. The next prime is 40146466217149. The reversal of 40146466217124 is 42171266464104.

It is a super-2 number, since 2×40146466217124² (a number of 28 digits) contains 22 as substring.

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, 3881130387 + ... + 3881140730.

It is an arithmetic number, because the mean of its divisors is an integer number (3912184643472).

Almost surely, 2^{40146466217124} is an apocalyptic number.

It is an amenable number.

40146466217124 is an abundant number, since it is smaller than the sum of its proper divisors (53745965226204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40146466217124 is a wasteful number, since it uses less digits than its factorization.

40146466217124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7762271555 (or 7762271553 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 48.

The spelling of 40146466217124 in words is "forty trillion, one hundred forty-six billion, four hundred sixty-six million, two hundred seventeen thousand, one hundred twenty-four".