101404223122 has 16 divisors (see below), whose sum is σ = 152327044800. Its totient is φ = 50628574480.

The previous prime is 101404223111. The next prime is 101404223147. The reversal of 101404223122 is 221322404101.

It is a junction number, because it is equal to n+sod(n) for n = 101404223093 and 101404223102.

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, 11693004 + ... + 11701672.

It is an arithmetic number, because the mean of its divisors is an integer number (9520440300).

Almost surely, 2^101404223122 is an apocalyptic number.

101404223122 is a deficient number, since it is larger than the sum of its proper divisors (50922821678).

101404223122 is an equidigital number, since it uses as much as digits as its factorization.

101404223122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16481.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 101404223122 its reverse (221322404101), we get a palindrome (322726627223).

The spelling of 101404223122 in words is "one hundred one billion, four hundred four million, two hundred twenty-three thousand, one hundred twenty-two".