101423323212229 has 4 divisors (see below), whose sum is σ = 102562911113580. Its totient is φ = 100283735310880.

The previous prime is 101423323212223. The next prime is 101423323212241. The reversal of 101423323212229 is 922212323324101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 49852397148129 + 51570926064100 = 7060623^2 + 7181290^2 .

It is a cyclic number.

It is not a de Polignac number, because 101423323212229 - 2¹⁵ = 101423323179461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101423323212223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569793950542 + ... + 569793950719.

It is an arithmetic number, because the mean of its divisors is an integer number (25640727778395).

Almost surely, 2^{101423323212229} is an apocalyptic number.

It is an amenable number.

101423323212229 is a deficient number, since it is larger than the sum of its proper divisors (1139587901351).

101423323212229 is an equidigital number, since it uses as much as digits as its factorization.

101423323212229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139587901350.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 101423323212229 in words is "one hundred one trillion, four hundred twenty-three billion, three hundred twenty-three million, two hundred twelve thousand, two hundred twenty-nine".