23100102073247 has 2 divisors, whose sum is σ = 23100102073248. Its totient is φ = 23100102073246.

The previous prime is 23100102073229. The next prime is 23100102073249. The reversal of 23100102073247 is 74237020100132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23100102073247 - 2³² = 23095807105951 is a prime.

It is a super-2 number, since 2×23100102073247² (a number of 28 digits) contains 22 as substring.

Together with 23100102073249, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23100102073249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11550051036623 + 11550051036624.

It is an arithmetic number, because the mean of its divisors is an integer number (11550051036624).

Almost surely, 2^{23100102073247} is an apocalyptic number.

23100102073247 is a deficient number, since it is larger than the sum of its proper divisors (1).

23100102073247 is an equidigital number, since it uses as much as digits as its factorization.

23100102073247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 32.

Adding to 23100102073247 its reverse (74237020100132), we get a palindrome (97337122173379).

The spelling of 23100102073247 in words is "twenty-three trillion, one hundred billion, one hundred two million, seventy-three thousand, two hundred forty-seven".