13045411055240 has 16 divisors (see below), whose sum is σ = 29352174874380. Its totient is φ = 5218164422080.

The previous prime is 13045411055239. The next prime is 13045411055311. The reversal of 13045411055240 is 4255011454031.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11957307548356 + 1088103506884 = 3457934^2 + 1043122^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13045411055240.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163067638151 + ... + 163067638230.

Almost surely, 2^{13045411055240} is an apocalyptic number.

13045411055240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13045411055240 is an abundant number, since it is smaller than the sum of its proper divisors (16306763819140).

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

13045411055240 is a wasteful number, since it uses less digits than its factorization.

13045411055240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326135276392 (or 326135276388 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 13045411055240 in words is "thirteen trillion, forty-five billion, four hundred eleven million, fifty-five thousand, two hundred forty".