13150455314240 has 28 divisors (see below), whose sum is σ = 31314521717796. Its totient is φ = 5260182125568.

The previous prime is 13150455314221. The next prime is 13150455314309. The reversal of 13150455314240 is 4241355405131.

It can be written as a sum of positive squares in 2 ways, for example, as 3152868999424 + 9997586314816 = 1775632^2 + 3161896^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13150455314194 and 13150455314203.

It is a congruent number.

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, 20547586109 + ... + 20547586748.

Almost surely, 2^{13150455314240} is an apocalyptic number.

13150455314240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13150455314240 is an abundant number, since it is smaller than the sum of its proper divisors (18164066403556).

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

13150455314240 is an equidigital number, since it uses as much as digits as its factorization.

13150455314240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41095172874 (or 41095172864 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 13150455314240 in words is "thirteen trillion, one hundred fifty billion, four hundred fifty-five million, three hundred fourteen thousand, two hundred forty".