11927610241 has 4 divisors (see below), whose sum is σ = 11977516800. Its totient is φ = 11877703684.

The previous prime is 11927610229. The next prime is 11927610263. The reversal of 11927610241 is 14201672911.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11927610241 - 2⁵ = 11927610209 is a prime.

It is a super-2 number, since 2×11927610241² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11927610197 and 11927610206.

It is not an unprimeable number, because it can be changed into a prime (11927610041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24952921 + ... + 24953398.

It is an arithmetic number, because the mean of its divisors is an integer number (2994379200).

Almost surely, 2^11927610241 is an apocalyptic number.

It is an amenable number.

11927610241 is a deficient number, since it is larger than the sum of its proper divisors (49906559).

11927610241 is an equidigital number, since it uses as much as digits as its factorization.

11927610241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49906558.

The product of its (nonzero) digits is 6048, while the sum is 34.

The spelling of 11927610241 in words is "eleven billion, nine hundred twenty-seven million, six hundred ten thousand, two hundred forty-one".