12277924241 has 16 divisors (see below), whose sum is σ = 14103080640. Its totient is φ = 10571267520.

The previous prime is 12277924237. The next prime is 12277924259. The reversal of 12277924241 is 14242977221.

It is not a de Polignac number, because 12277924241 - 2² = 12277924237 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12277924291) 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, 1033451 + ... + 1045263.

It is an arithmetic number, because the mean of its divisors is an integer number (881442540).

Almost surely, 2^12277924241 is an apocalyptic number.

12277924241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12277924241 is a deficient number, since it is larger than the sum of its proper divisors (1825156399).

12277924241 is a wasteful number, since it uses less digits than its factorization.

12277924241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16816.

The product of its digits is 112896, while the sum is 41.

The spelling of 12277924241 in words is "twelve billion, two hundred seventy-seven million, nine hundred twenty-four thousand, two hundred forty-one".