13151545421310 has 48 divisors (see below), whose sum is σ = 34196470264944. Its totient is φ = 3506827274496.

The previous prime is 13151545421237. The next prime is 13151545421347. The reversal of 13151545421310 is 1312454515131.

13151545421310 is a `hidden beast` number, since 1 + 3 + 1 + 51 + 54 + 542 + 1 + 3 + 10 = 666.

It is a super-2 number, since 2×13151545421310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3976027 + ... + 6489366.

It is an arithmetic number, because the mean of its divisors is an integer number (712426463853).

Almost surely, 2^{13151545421310} is an apocalyptic number.

13151545421310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13151545421310 is an abundant number, since it is smaller than the sum of its proper divisors (21044924843634).

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

13151545421310 is a wasteful number, since it uses less digits than its factorization.

13151545421310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10479369 (or 10479366 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

Adding to 13151545421310 its reverse (1312454515131), we get a palindrome (14463999936441).

The spelling of 13151545421310 in words is "thirteen trillion, one hundred fifty-one billion, five hundred forty-five million, four hundred twenty-one thousand, three hundred ten".