11699796125 has 16 divisors (see below), whose sum is σ = 14634374976. Its totient is φ = 9338664400.

The previous prime is 11699796113. The next prime is 11699796127. The reversal of 11699796125 is 52169799611.

It is not a de Polignac number, because 11699796125 - 2²⁰ = 11698747549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11699796127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50267 + ... + 161016.

It is an arithmetic number, because the mean of its divisors is an integer number (914648436).

Almost surely, 2^11699796125 is an apocalyptic number.

It is an amenable number.

11699796125 is a deficient number, since it is larger than the sum of its proper divisors (2934578851).

11699796125 is an equidigital number, since it uses as much as digits as its factorization.

11699796125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211741 (or 211731 counting only the distinct ones).

The product of its digits is 1837080, while the sum is 56.

The spelling of 11699796125 in words is "eleven billion, six hundred ninety-nine million, seven hundred ninety-six thousand, one hundred twenty-five".