2122203354 has 32 divisors (see below), whose sum is σ = 4393509120. Its totient is φ = 682581312.

The previous prime is 2122203341. The next prime is 2122203371. The reversal of 2122203354 is 4533022212.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 395272 + ... + 400604.

It is an arithmetic number, because the mean of its divisors is an integer number (137297160).

Almost surely, 2^2122203354 is an apocalyptic number.

2122203354 is an abundant number, since it is smaller than the sum of its proper divisors (2271305766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2122203354 is a wasteful number, since it uses less digits than its factorization.

2122203354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7654.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2122203354 is about 46067.3784146656. The cubic root of 2122203354 is about 1285.0765505225.

Adding to 2122203354 its reverse (4533022212), we get a palindrome (6655225566).

The spelling of 2122203354 in words is "two billion, one hundred twenty-two million, two hundred three thousand, three hundred fifty-four".