40503104535 has 48 divisors (see below), whose sum is σ = 68368053600. Its totient is φ = 20472452352.

The previous prime is 40503104527. The next prime is 40503104561. The reversal of 40503104535 is 53540130504.

It is not a de Polignac number, because 40503104535 - 2³ = 40503104527 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 841501 + ... + 888329.

It is an arithmetic number, because the mean of its divisors is an integer number (1424334450).

Almost surely, 2^40503104535 is an apocalyptic number.

40503104535 is a deficient number, since it is larger than the sum of its proper divisors (27864949065).

40503104535 is a wasteful number, since it uses less digits than its factorization.

40503104535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46992 (or 46969 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 40503104535 in words is "forty billion, five hundred three million, one hundred four thousand, five hundred thirty-five".