23150340121501 has 8 divisors (see below), whose sum is σ = 23885710375680. Its totient is φ = 22426028066832.

The previous prime is 23150340121477. The next prime is 23150340121543. The reversal of 23150340121501 is 10512104305132.

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 23150340121501 - 2⁷ = 23150340121373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23150340121501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23150340122501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2764545625 + ... + 2764553998.

It is an arithmetic number, because the mean of its divisors is an integer number (2985713796960).

Almost surely, 2^{23150340121501} is an apocalyptic number.

It is an amenable number.

23150340121501 is a deficient number, since it is larger than the sum of its proper divisors (735370254179).

23150340121501 is an equidigital number, since it uses as much as digits as its factorization.

23150340121501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5529099755.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 23150340121501 its reverse (10512104305132), we get a palindrome (33662444426633).

The spelling of 23150340121501 in words is "twenty-three trillion, one hundred fifty billion, three hundred forty million, one hundred twenty-one thousand, five hundred one".