40532010540 has 48 divisors (see below), whose sum is σ = 129702435072. Its totient is φ = 9264459456.

The previous prime is 40532010499. The next prime is 40532010557. The reversal of 40532010540 is 4501023504.

It is a self number, because there is not a number n which added to its sum of digits gives 40532010540.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48251974 + ... + 48252813.

It is an arithmetic number, because the mean of its divisors is an integer number (2702134064).

Almost surely, 2^40532010540 is an apocalyptic number.

It is an amenable number.

40532010540 is an abundant number, since it is smaller than the sum of its proper divisors (89170424532).

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

40532010540 is a wasteful number, since it uses less digits than its factorization.

40532010540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96504806 (or 96504804 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The spelling of 40532010540 in words is "forty billion, five hundred thirty-two million, ten thousand, five hundred forty".