23041662554213 has 4 divisors (see below), whose sum is σ = 23041843246380. Its totient is φ = 23041481862048.

The previous prime is 23041662554203. The next prime is 23041662554249. The reversal of 23041662554213 is 31245526614032.

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 3730761784324 + 19310900769889 = 1931518^2 + 4394417^2 .

It is a cyclic number.

It is not a de Polignac number, because 23041662554213 - 2²⁴ = 23041645776997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23041662554203) 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, 90154670 + ... + 90409887.

It is an arithmetic number, because the mean of its divisors is an integer number (5760460811595).

Almost surely, 2^{23041662554213} is an apocalyptic number.

It is an amenable number.

23041662554213 is a deficient number, since it is larger than the sum of its proper divisors (180692167).

23041662554213 is a wasteful number, since it uses less digits than its factorization.

23041662554213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180692166.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 23041662554213 in words is "twenty-three trillion, forty-one billion, six hundred sixty-two million, five hundred fifty-four thousand, two hundred thirteen".