40268499306 has 16 divisors (see below), whose sum is σ = 92042284224. Its totient is φ = 11505285504.

The previous prime is 40268499269. The next prime is 40268499317. The reversal of 40268499306 is 60399486204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479386855 + ... + 479386938.

It is an arithmetic number, because the mean of its divisors is an integer number (5752642764).

Almost surely, 2^40268499306 is an apocalyptic number.

40268499306 is an abundant number, since it is smaller than the sum of its proper divisors (51773784918).

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

40268499306 is a wasteful number, since it uses less digits than its factorization.

40268499306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958773805.

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 40268499306 in words is "forty billion, two hundred sixty-eight million, four hundred ninety-nine thousand, three hundred six".