2124532322 has 16 divisors (see below), whose sum is σ = 3477362400. Its totient is φ = 965459040.

The previous prime is 2124532283. The next prime is 2124532349. The reversal of 2124532322 is 2232354212.

It is a junction number, because it is equal to n+sod(n) for n = 2124532291 and 2124532300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105329 + ... + 123867.

It is an arithmetic number, because the mean of its divisors is an integer number (217335150).

Almost surely, 2^2124532322 is an apocalyptic number.

2124532322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2124532322 is a deficient number, since it is larger than the sum of its proper divisors (1352830078).

2124532322 is a wasteful number, since it uses less digits than its factorization.

2124532322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23761.

The product of its digits is 5760, while the sum is 26.

The square root of 2124532322 is about 46092.6493271975. The cubic root of 2124532322 is about 1285.5464721870.

Adding to 2124532322 its reverse (2232354212), we get a palindrome (4356886534).

The spelling of 2124532322 in words is "two billion, one hundred twenty-four million, five hundred thirty-two thousand, three hundred twenty-two".