11622333274 has 16 divisors (see below), whose sum is σ = 18196483968. Its totient is φ = 5556977712.

The previous prime is 11622333257. The next prime is 11622333311. The reversal of 11622333274 is 47233322611.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144124 + ... + 209800.

It is an arithmetic number, because the mean of its divisors is an integer number (1137280248).

Almost surely, 2^11622333274 is an apocalyptic number.

11622333274 is a deficient number, since it is larger than the sum of its proper divisors (6574150694).

11622333274 is a wasteful number, since it uses less digits than its factorization.

11622333274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69549.

The product of its digits is 36288, while the sum is 34.

Adding to 11622333274 its reverse (47233322611), we get a palindrome (58855655885).

The spelling of 11622333274 in words is "eleven billion, six hundred twenty-two million, three hundred thirty-three thousand, two hundred seventy-four".