2101314422 has 16 divisors (see below), whose sum is σ = 3264321600. Its totient is φ = 1013288640.

The previous prime is 2101314401. The next prime is 2101314437. The reversal of 2101314422 is 2244131012.

It is a junction number, because it is equal to n+sod(n) for n = 2101314394 and 2101314403.

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, 32954 + ... + 72722.

It is an arithmetic number, because the mean of its divisors is an integer number (204020100).

Almost surely, 2^2101314422 is an apocalyptic number.

2101314422 is a deficient number, since it is larger than the sum of its proper divisors (1163007178).

2101314422 is a wasteful number, since it uses less digits than its factorization.

2101314422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40711.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2101314422 is about 45840.0962259025. The cubic root of 2101314422 is about 1280.8462872676.

Adding to 2101314422 its reverse (2244131012), we get a palindrome (4345445434).

The spelling of 2101314422 in words is "two billion, one hundred one million, three hundred fourteen thousand, four hundred twenty-two".