12948092810 has 16 divisors (see below), whose sum is σ = 23408346600. Its totient is φ = 5156619456.

The previous prime is 12948092797. The next prime is 12948092827. The reversal of 12948092810 is 1829084921.

It can be written as a sum of positive squares in 4 ways, for example, as 12840742489 + 107350321 = 113317^2 + 10361^2 .

It is a super-2 number, since 2×12948092810² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

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, 2824805 + ... + 2829384.

Almost surely, 2^12948092810 is an apocalyptic number.

12948092810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12948092810 is a deficient number, since it is larger than the sum of its proper divisors (10460253790).

12948092810 is a wasteful number, since it uses less digits than its factorization.

12948092810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5654425.

The product of its (nonzero) digits is 82944, while the sum is 44.

The spelling of 12948092810 in words is "twelve billion, nine hundred forty-eight million, ninety-two thousand, eight hundred ten".