10101214423 has 2 divisors, whose sum is σ = 10101214424. Its totient is φ = 10101214422.

The previous prime is 10101214391. The next prime is 10101214433. The reversal of 10101214423 is 32441210101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10101214423 - 2⁵ = 10101214391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10101214423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10101214433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050607211 + 5050607212.

It is an arithmetic number, because the mean of its divisors is an integer number (5050607212).

Almost surely, 2^10101214423 is an apocalyptic number.

10101214423 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101214423 is an equidigital number, since it uses as much as digits as its factorization.

10101214423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10101214423 its reverse (32441210101), we get a palindrome (42542424524).

The spelling of 10101214423 in words is "ten billion, one hundred one million, two hundred fourteen thousand, four hundred twenty-three".