40534203524 has 24 divisors (see below), whose sum is σ = 74066711040. Its totient is φ = 19385349536.

The previous prime is 40534203503. The next prime is 40534203533. The reversal of 40534203524 is 42530243504.

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, 1620452 + ... + 1645275.

It is an arithmetic number, because the mean of its divisors is an integer number (3086112960).

Almost surely, 2^40534203524 is an apocalyptic number.

It is an amenable number.

40534203524 is a deficient number, since it is larger than the sum of its proper divisors (33532507516).

40534203524 is a wasteful number, since it uses less digits than its factorization.

40534203524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3265867 (or 3265865 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

The spelling of 40534203524 in words is "forty billion, five hundred thirty-four million, two hundred three thousand, five hundred twenty-four".