11274255969 has 8 divisors (see below), whose sum is σ = 15170253120. Its totient is φ = 7447214736.

The previous prime is 11274255961. The next prime is 11274256033. The reversal of 11274255969 is 96955247211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11274255969 - 2³ = 11274255961 is a prime.

It is a super-2 number, since 2×11274255969² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11274255961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17238597 + ... + 17239250.

It is an arithmetic number, because the mean of its divisors is an integer number (1896281640).

Almost surely, 2^11274255969 is an apocalyptic number.

It is an amenable number.

11274255969 is a deficient number, since it is larger than the sum of its proper divisors (3895997151).

11274255969 is a wasteful number, since it uses less digits than its factorization.

11274255969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34477959.

The product of its digits is 1360800, while the sum is 51.

The spelling of 11274255969 in words is "eleven billion, two hundred seventy-four million, two hundred fifty-five thousand, nine hundred sixty-nine".