40310874450 has 192 divisors, whose sum is σ = 138488279040. Its totient is φ = 8376264000.

The previous prime is 40310874433. The next prime is 40310874451. The reversal of 40310874450 is 5447801304.

It is not an unprimeable number, because it can be changed into a prime (40310874451) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 89946 + ... + 297845.

It is an arithmetic number, because the mean of its divisors is an integer number (721293120).

Almost surely, 2^40310874450 is an apocalyptic number.

40310874450 is an abundant number, since it is smaller than the sum of its proper divisors (98177404590).

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

40310874450 is a wasteful number, since it uses less digits than its factorization.

40310874450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387830 (or 387819 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 40310874450 in words is "forty billion, three hundred ten million, eight hundred seventy-four thousand, four hundred fifty".