40153545404 has 12 divisors (see below), whose sum is σ = 80307090864. Its totient is φ = 17208662304.

The previous prime is 40153545401. The next prime is 40153545449. The reversal of 40153545404 is 40454535104.

40153545404 is an admirable number.

It is a super-2 number, since 2×40153545404² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40153545401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717027569 + ... + 717027624.

It is an arithmetic number, because the mean of its divisors is an integer number (6692257572).

Almost surely, 2^40153545404 is an apocalyptic number.

It is an amenable number.

40153545404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40153545404 is a wasteful number, since it uses less digits than its factorization.

40153545404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434055204 (or 1434055202 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 40153545404 in words is "forty billion, one hundred fifty-three million, five hundred forty-five thousand, four hundred four".