101252423 has 2 divisors, whose sum is σ = 101252424. Its totient is φ = 101252422.

The previous prime is 101252413. The next prime is 101252441. The reversal of 101252423 is 324252101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101252423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101252395 and 101252404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101252413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50626211 + 50626212.

It is an arithmetic number, because the mean of its divisors is an integer number (50626212).

Almost surely, 2^101252423 is an apocalyptic number.

101252423 is a deficient number, since it is larger than the sum of its proper divisors (1).

101252423 is an equidigital number, since it uses as much as digits as its factorization.

101252423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 101252423 is about 10062.4262978667. The cubic root of 101252423 is about 466.0885938014.

It can be divided in two parts, 1012 and 52423, that added together give a palindrome (53435).

The spelling of 101252423 in words is "one hundred one million, two hundred fifty-two thousand, four hundred twenty-three".