12722104990 has 32 divisors (see below), whose sum is σ = 26255384064. Its totient is φ = 4347831840.

The previous prime is 12722104981. The next prime is 12722104991. The reversal of 12722104990 is 9940122721.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12722104991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270424 + ... + 313963.

It is an arithmetic number, because the mean of its divisors is an integer number (820480752).

Almost surely, 2^12722104990 is an apocalyptic number.

12722104990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12722104990 is an abundant number, since it is smaller than the sum of its proper divisors (13533279074).

12722104990 is a wasteful number, since it uses less digits than its factorization.

12722104990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584712.

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 12722104990 in words is "twelve billion, seven hundred twenty-two million, one hundred four thousand, nine hundred ninety".