23505300101 has 2 divisors, whose sum is σ = 23505300102. Its totient is φ = 23505300100.

The previous prime is 23505300067. The next prime is 23505300131. The reversal of 23505300101 is 10100350532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14907189025 + 8598111076 = 122095^2 + 92726^2 .

It is a cyclic number.

It is not a de Polignac number, because 23505300101 - 2⁶ = 23505300037 is a prime.

It is a super-2 number, since 2×23505300101² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23505300131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11752650050 + 11752650051.

It is an arithmetic number, because the mean of its divisors is an integer number (11752650051).

Almost surely, 2^23505300101 is an apocalyptic number.

It is an amenable number.

23505300101 is a deficient number, since it is larger than the sum of its proper divisors (1).

23505300101 is an equidigital number, since it uses as much as digits as its factorization.

23505300101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 450, while the sum is 20.

Adding to 23505300101 its reverse (10100350532), we get a palindrome (33605650633).

The spelling of 23505300101 in words is "twenty-three billion, five hundred five million, three hundred thousand, one hundred one".