13350247660 has 24 divisors (see below), whose sum is σ = 28134597456. Its totient is φ = 5321227200.

The previous prime is 13350247657. The next prime is 13350247699. The reversal of 13350247660 is 6674205331.

It is a super-2 number, since 2×13350247660² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1173691 + ... + 1185010.

It is an arithmetic number, because the mean of its divisors is an integer number (1172274894).

Almost surely, 2^13350247660 is an apocalyptic number.

13350247660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13350247660 is an abundant number, since it is smaller than the sum of its proper divisors (14784349796).

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

13350247660 is a wasteful number, since it uses less digits than its factorization.

13350247660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2358993 (or 2358991 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 13350247660 in words is "thirteen billion, three hundred fifty million, two hundred forty-seven thousand, six hundred sixty".