101221103314 has 16 divisors (see below), whose sum is σ = 154714999320. Its totient is φ = 49649666560.

The previous prime is 101221103293. The next prime is 101221103363. The reversal of 101221103314 is 413301122101.

It can be written as a sum of positive squares in 4 ways, for example, as 95675769225 + 5545334089 = 309315^2 + 74467^2 .

It is a super-2 number, since 2×101221103314² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101221103291 and 101221103300.

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, 904194 + ... + 1009954.

Almost surely, 2^101221103314 is an apocalyptic number.

101221103314 is a deficient number, since it is larger than the sum of its proper divisors (53493896006).

101221103314 is a wasteful number, since it uses less digits than its factorization.

101221103314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114845.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 101221103314 its reverse (413301122101), we get a palindrome (514522225415).

The spelling of 101221103314 in words is "one hundred one billion, two hundred twenty-one million, one hundred three thousand, three hundred fourteen".