40876163433 has 120 divisors (see below), whose sum is σ = 74189649600. Its totient is φ = 22334864832.

The previous prime is 40876163413. The next prime is 40876163443. The reversal of 40876163433 is 33436167804.

40876163433 is a `hidden beast` number, since 4 + 0 + 8 + 7 + 6 + 1 + 634 + 3 + 3 = 666.

It is not a de Polignac number, because 40876163433 - 2⁸ = 40876163177 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40876163413) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 12314148 + ... + 12317466.

It is an arithmetic number, because the mean of its divisors is an integer number (618247080).

Almost surely, 2^40876163433 is an apocalyptic number.

It is an amenable number.

40876163433 is a deficient number, since it is larger than the sum of its proper divisors (33313486167).

40876163433 is a wasteful number, since it uses less digits than its factorization.

40876163433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3481 (or 3465 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 40876163433 in words is "forty billion, eight hundred seventy-six million, one hundred sixty-three thousand, four hundred thirty-three".