2301232252 has 12 divisors (see below), whose sum is σ = 4393261656. Its totient is φ = 1046014640.

The previous prime is 2301232229. The next prime is 2301232261. The reversal of 2301232252 is 2522321032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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, 26150323 + ... + 26150410.

It is an arithmetic number, because the mean of its divisors is an integer number (366105138).

Almost surely, 2^2301232252 is an apocalyptic number.

2301232252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2301232252 is a deficient number, since it is larger than the sum of its proper divisors (2092029404).

2301232252 is a wasteful number, since it uses less digits than its factorization.

2301232252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52300748 (or 52300746 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2301232252 is about 47971.1606280273. The cubic root of 2301232252 is about 1320.2418159674.

Adding to 2301232252 its reverse (2522321032), we get a palindrome (4823553284).

The spelling of 2301232252 in words is "two billion, three hundred one million, two hundred thirty-two thousand, two hundred fifty-two".