13271825290 has 16 divisors (see below), whose sum is σ = 23890832712. Its totient is φ = 5308386304.

The previous prime is 13271825249. The next prime is 13271825339. The reversal of 13271825290 is 9252817231.

It can be written as a sum of positive squares in 4 ways, for example, as 12228599889 + 1043225401 = 110583^2 + 32299^2 .

It is a super-2 number, since 2×13271825290² (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, 168882 + ... + 234658.

Almost surely, 2^13271825290 is an apocalyptic number.

13271825290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13271825290 is a deficient number, since it is larger than the sum of its proper divisors (10619007422).

13271825290 is a wasteful number, since it uses less digits than its factorization.

13271825290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85961.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 13271825290 in words is "thirteen billion, two hundred seventy-one million, eight hundred twenty-five thousand, two hundred ninety".