2202011102122 has 8 divisors (see below), whose sum is σ = 3557094857316. Its totient is φ = 1016312816352.

The previous prime is 2202011102113. The next prime is 2202011102143. The reversal of 2202011102122 is 2212011102022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2046876737481 + 155134364641 = 1430691^2 + 393871^2 .

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

It is a super-2 number, since 2×2202011102122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2202011102096 and 2202011102105.

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, 42346367323 + ... + 42346367374.

Almost surely, 2^{2202011102122} is an apocalyptic number.

2202011102122 is a deficient number, since it is larger than the sum of its proper divisors (1355083755194).

2202011102122 is a wasteful number, since it uses less digits than its factorization.

2202011102122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84692734712.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2202011102122 its reverse (2212011102022), we get a palindrome (4414022204144).

The spelling of 2202011102122 in words is "two trillion, two hundred two billion, eleven million, one hundred two thousand, one hundred twenty-two".