23274272633 has 16 divisors (see below), whose sum is σ = 23959723920. Its totient is φ = 22600166400.

The previous prime is 23274272611. The next prime is 23274272653. The reversal of 23274272633 is 33627247232.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 98168464 + 23176104169 = 9908^2 + 152237^2 .

It is a cyclic number.

It is not a de Polignac number, because 23274272633 - 2²⁸ = 23005837177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23274272653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1862141 + ... + 1874597.

It is an arithmetic number, because the mean of its divisors is an integer number (1497482745).

Almost surely, 2^23274272633 is an apocalyptic number.

It is an amenable number.

23274272633 is a deficient number, since it is larger than the sum of its proper divisors (685451287).

23274272633 is a wasteful number, since it uses less digits than its factorization.

23274272633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12908.

The product of its digits is 508032, while the sum is 41.

The spelling of 23274272633 in words is "twenty-three billion, two hundred seventy-four million, two hundred seventy-two thousand, six hundred thirty-three".