23016340633 has 16 divisors (see below), whose sum is σ = 27202121856. Its totient is φ = 19198736640.

The previous prime is 23016340621. The next prime is 23016340639. The reversal of 23016340633 is 33604361032.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 23016340633 - 2⁹ = 23016340121 is a prime.

It is a super-2 number, since 2×23016340633² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23016340595 and 23016340604.

It is not an unprimeable number, because it can be changed into a prime (23016340639) 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, 458016 + ... + 505777.

It is an arithmetic number, because the mean of its divisors is an integer number (1700132616).

Almost surely, 2^23016340633 is an apocalyptic number.

It is an amenable number.

23016340633 is a deficient number, since it is larger than the sum of its proper divisors (4185781223).

23016340633 is a wasteful number, since it uses less digits than its factorization.

23016340633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963984.

The product of its (nonzero) digits is 23328, while the sum is 31.

The spelling of 23016340633 in words is "twenty-three billion, sixteen million, three hundred forty thousand, six hundred thirty-three".