2122002353 has 2 divisors, whose sum is σ = 2122002354. Its totient is φ = 2122002352.

The previous prime is 2122002341. The next prime is 2122002371. The reversal of 2122002353 is 3532002212.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1273561969 + 848440384 = 35687^2 + 29128^2 .

It is a cyclic number.

It is not a de Polignac number, because 2122002353 - 2¹² = 2121998257 is a prime.

It is a super-2 number, since 2×2122002353² = 9005787972275073218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2122002653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061001176 + 1061001177.

It is an arithmetic number, because the mean of its divisors is an integer number (1061001177).

Almost surely, 2^2122002353 is an apocalyptic number.

It is an amenable number.

2122002353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122002353 is an equidigital number, since it uses as much as digits as its factorization.

2122002353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2122002353 is about 46065.1967650199. The cubic root of 2122002353 is about 1285.0359779376.

Adding to 2122002353 its reverse (3532002212), we get a palindrome (5654004565).

The spelling of 2122002353 in words is "two billion, one hundred twenty-two million, two thousand, three hundred fifty-three".