13126446082 has 32 divisors (see below), whose sum is σ = 20273699952. Its totient is φ = 6371549184.

The previous prime is 13126446071. The next prime is 13126446097. The reversal of 13126446082 is 28064462131.

It can be written as a sum of positive squares in 8 ways, for example, as 12079988281 + 1046457801 = 109909^2 + 32349^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4028598 + ... + 4031854.

Almost surely, 2^13126446082 is an apocalyptic number.

13126446082 is a deficient number, since it is larger than the sum of its proper divisors (7147253870).

13126446082 is a wasteful number, since it uses less digits than its factorization.

13126446082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3702.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 13126446082 in words is "thirteen billion, one hundred twenty-six million, four hundred forty-six thousand, eighty-two".