40932127538 has 16 divisors (see below), whose sum is σ = 64837506240. Its totient is φ = 19326553200.

The previous prime is 40932127513. The next prime is 40932127543. The reversal of 40932127538 is 83572123904.

It is a happy number.

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, 1719953 + ... + 1743588.

It is an arithmetic number, because the mean of its divisors is an integer number (4052344140).

Almost surely, 2^40932127538 is an apocalyptic number.

40932127538 is a deficient number, since it is larger than the sum of its proper divisors (23905378702).

40932127538 is a wasteful number, since it uses less digits than its factorization.

40932127538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3463873.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 40932127538 in words is "forty billion, nine hundred thirty-two million, one hundred twenty-seven thousand, five hundred thirty-eight".