13351530414490 has 16 divisors (see below), whose sum is σ = 24042616404552. Its totient is φ = 5338420686144.

The previous prime is 13351530414461. The next prime is 13351530414491. The reversal of 13351530414490 is 9441403515331.

It can be written as a sum of positive squares in 4 ways, for example, as 13323602322801 + 27928091689 = 3650151^2 + 167117^2 .

It is a super-2 number, since 2×13351530414490² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13351530414491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273909369 + ... + 273958108.

Almost surely, 2^{13351530414490} is an apocalyptic number.

13351530414490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13351530414490 is a deficient number, since it is larger than the sum of its proper divisors (10691085990062).

13351530414490 is a wasteful number, since it uses less digits than its factorization.

13351530414490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547869921.

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 13351530414490 in words is "thirteen trillion, three hundred fifty-one billion, five hundred thirty million, four hundred fourteen thousand, four hundred ninety".