40271258830 has 32 divisors (see below), whose sum is σ = 80079114240. Its totient is φ = 14458722720.

The previous prime is 40271258789. The next prime is 40271258861. The reversal of 40271258830 is 3885217204.

It is a happy number.

It is a congruent number.

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, 2308414 + ... + 2325793.

It is an arithmetic number, because the mean of its divisors is an integer number (2502472320).

Almost surely, 2^40271258830 is an apocalyptic number.

40271258830 is a deficient number, since it is larger than the sum of its proper divisors (39807855410).

40271258830 is a wasteful number, since it uses less digits than its factorization.

40271258830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4634304.

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 40271258830 in words is "forty billion, two hundred seventy-one million, two hundred fifty-eight thousand, eight hundred thirty".