13351540550120 has 16 divisors (see below), whose sum is σ = 30040966237860. Its totient is φ = 5340616220032.

The previous prime is 13351540550111. The next prime is 13351540550129. The reversal of 13351540550120 is 2105504515331.

It is an interprime number because it is at equal distance from previous prime (13351540550111) and next prime (13351540550129).

It can be written as a sum of positive squares in 2 ways, for example, as 12383375076004 + 968165474116 = 3519002^2 + 983954^2 .

It is a super-2 number, since 2×13351540550120² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13351540550129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166894256837 + ... + 166894256916.

Almost surely, 2^{13351540550120} is an apocalyptic number.

13351540550120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13351540550120 is an abundant number, since it is smaller than the sum of its proper divisors (16689425687740).

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

13351540550120 is a wasteful number, since it uses less digits than its factorization.

13351540550120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333788513764 (or 333788513760 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 13351540550120 in words is "thirteen trillion, three hundred fifty-one billion, five hundred forty million, five hundred fifty thousand, one hundred twenty".