23001031024133 has 8 divisors (see below), whose sum is σ = 24397756436952. Its totient is φ = 21609163787776.

The previous prime is 23001031024067. The next prime is 23001031024163. The reversal of 23001031024133 is 33142013010032.

It can be written as a sum of positive squares in 4 ways, for example, as 3733698269284 + 19267332754849 = 1932278^2 + 4389457^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23001031024133 - 2⁸ = 23001031023877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23001031024099 and 23001031024108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23001031024163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214534360 + ... + 1214553297.

It is an arithmetic number, because the mean of its divisors is an integer number (3049719554619).

Almost surely, 2^{23001031024133} is an apocalyptic number.

It is an amenable number.

23001031024133 is a deficient number, since it is larger than the sum of its proper divisors (1396725412819).

23001031024133 is a wasteful number, since it uses less digits than its factorization.

23001031024133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429088231.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23001031024133 its reverse (33142013010032), we get a palindrome (56143044034165).

The spelling of 23001031024133 in words is "twenty-three trillion, one billion, thirty-one million, twenty-four thousand, one hundred thirty-three".