2110202001122 has 8 divisors (see below), whose sum is σ = 3165822859500. Its totient is φ = 1054927714624.

The previous prime is 2110202001113. The next prime is 2110202001137. The reversal of 2110202001122 is 2211002020112.

It can be written as a sum of positive squares in 2 ways, for example, as 2006214455281 + 103987545841 = 1416409^2 + 322471^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2110202001097 and 2110202001106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86627747 + ... + 86652102.

Almost surely, 2^{2110202001122} is an apocalyptic number.

2110202001122 is a deficient number, since it is larger than the sum of its proper divisors (1055620858378).

2110202001122 is a wasteful number, since it uses less digits than its factorization.

2110202001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173285940.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2110202001122 its reverse (2211002020112), we get a palindrome (4321204021234).

The spelling of 2110202001122 in words is "two trillion, one hundred ten billion, two hundred two million, one thousand, one hundred twenty-two".