40255407761308 has 6 divisors (see below), whose sum is σ = 70446963582296. Its totient is φ = 20127703880652.

The previous prime is 40255407761263. The next prime is 40255407761329. The reversal of 40255407761308 is 80316770455204.

40255407761308 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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5031925970160 + ... + 5031925970167.

Almost surely, 2^{40255407761308} is an apocalyptic number.

It is an amenable number.

40255407761308 is a deficient number, since it is larger than the sum of its proper divisors (30191555820988).

40255407761308 is a wasteful number, since it uses less digits than its factorization.

40255407761308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10063851940331 (or 10063851940329 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 52.

The spelling of 40255407761308 in words is "forty trillion, two hundred fifty-five billion, four hundred seven million, seven hundred sixty-one thousand, three hundred eight".