11274365235 has 128 divisors (see below), whose sum is σ = 22678548480. Its totient is φ = 4663443456.

The previous prime is 11274365233. The next prime is 11274365251. The reversal of 11274365235 is 53256347211.

It is not a de Polignac number, because 11274365235 - 2¹ = 11274365233 is a prime.

It is a super-2 number, since 2×11274365235² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11274365193 and 11274365202.

It is not an unprimeable number, because it can be changed into a prime (11274365233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 22413994 + ... + 22414496.

It is an arithmetic number, because the mean of its divisors is an integer number (177176160).

Almost surely, 2^11274365235 is an apocalyptic number.

11274365235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11274365235 is an abundant number, since it is smaller than the sum of its proper divisors (11404183245).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11274365235 is a wasteful number, since it uses less digits than its factorization.

11274365235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997.

The product of its digits is 151200, while the sum is 39.

The spelling of 11274365235 in words is "eleven billion, two hundred seventy-four million, three hundred sixty-five thousand, two hundred thirty-five".