2110121101202 has 8 divisors (see below), whose sum is σ = 3242381204412. Its totient is φ = 1029327366400.

The previous prime is 2110121101133. The next prime is 2110121101219. The reversal of 2110121101202 is 2021011210112.

It can be written as a sum of positive squares in 2 ways, for example, as 2038324434601 + 71796666601 = 1427699^2 + 267949^2 .

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

It is a super-2 number, since 2×2110121101202² (a number of 25 digits) contains 22 as substring.

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, 12866591999 + ... + 12866592162.

Almost surely, 2^{2110121101202} is an apocalyptic number.

2110121101202 is a deficient number, since it is larger than the sum of its proper divisors (1132260103210).

2110121101202 is a wasteful number, since it uses less digits than its factorization.

2110121101202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25733184204.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2110121101202 its reverse (2021011210112), we get a palindrome (4131132311314).

The spelling of 2110121101202 in words is "two trillion, one hundred ten billion, one hundred twenty-one million, one hundred one thousand, two hundred two".