101423423222 has 16 divisors (see below), whose sum is σ = 166010943744. Its totient is φ = 46088961000.

The previous prime is 101423423191. The next prime is 101423423239. The reversal of 101423423222 is 222324324101.

It is a super-2 number, since 2×101423423222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101423423191 and 101423423200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547154 + ... + 708677.

It is an arithmetic number, because the mean of its divisors is an integer number (10375683984).

Almost surely, 2^101423423222 is an apocalyptic number.

101423423222 is a deficient number, since it is larger than the sum of its proper divisors (64587520522).

101423423222 is a wasteful number, since it uses less digits than its factorization.

101423423222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259515.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 101423423222 its reverse (222324324101), we get a palindrome (323747747323).

The spelling of 101423423222 in words is "one hundred one billion, four hundred twenty-three million, four hundred twenty-three thousand, two hundred twenty-two".