40316709888 has 264 divisors, whose sum is σ = 143281287968. Its totient is φ = 10632757248.

The previous prime is 40316709877. The next prime is 40316709911. The reversal of 40316709888 is 88890761304.

40316709888 is a `hidden beast` number, since 403 + 1 + 6 + 70 + 98 + 88 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 814620 + ... + 862692.

Almost surely, 2^40316709888 is an apocalyptic number.

40316709888 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40316709888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71640643984).

40316709888 is an abundant number, since it is smaller than the sum of its proper divisors (102964578080).

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

40316709888 is a wasteful number, since it uses less digits than its factorization.

40316709888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48119 (or 48098 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 40316709888 in words is "forty billion, three hundred sixteen million, seven hundred nine thousand, eight hundred eighty-eight".