40969081308 has 48 divisors (see below), whose sum is σ = 99087887360. Its totient is φ = 13160966400.

The previous prime is 40969081297. The next prime is 40969081333. The reversal of 40969081308 is 80318096904.

40969081308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 138838 + ... + 318141.

Almost surely, 2^40969081308 is an apocalyptic number.

It is an amenable number.

40969081308 is an abundant number, since it is smaller than the sum of its proper divisors (58118806052).

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

40969081308 is a wasteful number, since it uses less digits than its factorization.

40969081308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457258 (or 457256 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 48.

The spelling of 40969081308 in words is "forty billion, nine hundred sixty-nine million, eighty-one thousand, three hundred eight".