23355413433001 has 4 divisors (see below), whose sum is σ = 25151983697092. Its totient is φ = 21558843168912.

The previous prime is 23355413432977. The next prime is 23355413433019. The reversal of 23355413433001 is 10033431455332.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8673496206400 + 14681917226601 = 2945080^2 + 3831699^2 .

It is a cyclic number.

It is not a de Polignac number, because 23355413433001 - 2¹⁵ = 23355413400233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23355413430001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 898285132026 + ... + 898285132051.

It is an arithmetic number, because the mean of its divisors is an integer number (6287995924273).

Almost surely, 2^{23355413433001} is an apocalyptic number.

It is an amenable number.

23355413433001 is a deficient number, since it is larger than the sum of its proper divisors (1796570264091).

23355413433001 is a wasteful number, since it uses less digits than its factorization.

23355413433001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1796570264090.

The product of its (nonzero) digits is 194400, while the sum is 37.

Adding to 23355413433001 its reverse (10033431455332), we get a palindrome (33388844888333).

The spelling of 23355413433001 in words is "twenty-three trillion, three hundred fifty-five billion, four hundred thirteen million, four hundred thirty-three thousand, one".