40133253346404 has 96 divisors (see below), whose sum is σ = 104839344046080. Its totient is φ = 11874659885568.

The previous prime is 40133253346391. The next prime is 40133253346429. The reversal of 40133253346404 is 40464335233104.

It is a super-2 number, since 2×40133253346404² (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 31 ways as a sum of consecutive naturals, for example, 22351564 + ... + 24080259.

It is an arithmetic number, because the mean of its divisors is an integer number (1092076500480).

Almost surely, 2^{40133253346404} is an apocalyptic number.

It is an amenable number.

40133253346404 is an abundant number, since it is smaller than the sum of its proper divisors (64706090699676).

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

40133253346404 is a wasteful number, since it uses less digits than its factorization.

40133253346404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46432089 (or 46432087 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 42.

Adding to 40133253346404 its reverse (40464335233104), we get a palindrome (80597588579508).

The spelling of 40133253346404 in words is "forty trillion, one hundred thirty-three billion, two hundred fifty-three million, three hundred forty-six thousand, four hundred four".