23349656020433 has 16 divisors (see below), whose sum is σ = 24514145806080. Its totient is φ = 22197824630784.

The previous prime is 23349656020357. The next prime is 23349656020463. The reversal of 23349656020433 is 33402065694332.

It is a cyclic number.

It is not a de Polignac number, because 23349656020433 - 2⁸ = 23349656020177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23349656020463) 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, 2244473 + ... + 7192841.

It is an arithmetic number, because the mean of its divisors is an integer number (1532134112880).

Almost surely, 2^{23349656020433} is an apocalyptic number.

23349656020433 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23349656020433 is a deficient number, since it is larger than the sum of its proper divisors (1164489785647).

23349656020433 is a wasteful number, since it uses less digits than its factorization.

23349656020433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4949648.

The product of its (nonzero) digits is 8398080, while the sum is 50.

The spelling of 23349656020433 in words is "twenty-three trillion, three hundred forty-nine billion, six hundred fifty-six million, twenty thousand, four hundred thirty-three".