23350442145101 has 4 divisors (see below), whose sum is σ = 23384933197692. Its totient is φ = 23315951092512.

The previous prime is 23350442145097. The next prime is 23350442145127. The reversal of 23350442145101 is 10154124405332.

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 14560100692900 + 8790341452201 = 3815770^2 + 2964851^2 .

It is a cyclic number.

It is not a de Polignac number, because 23350442145101 - 2² = 23350442145097 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 (23350442145181) 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, 17245525280 + ... + 17245526633.

It is an arithmetic number, because the mean of its divisors is an integer number (5846233299423).

Almost surely, 2^{23350442145101} is an apocalyptic number.

It is an amenable number.

23350442145101 is a deficient number, since it is larger than the sum of its proper divisors (34491052591).

23350442145101 is an equidigital number, since it uses as much as digits as its factorization.

23350442145101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34491052590.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 23350442145101 in words is "twenty-three trillion, three hundred fifty billion, four hundred forty-two million, one hundred forty-five thousand, one hundred one".