1013200232 has 64 divisors (see below), whose sum is σ = 2276467200. Its totient is φ = 417320640.

The previous prime is 1013200229. The next prime is 1013200247. The reversal of 1013200232 is 2320023101.

It is a happy number.

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, 25283 + ... + 51629.

It is an arithmetic number, because the mean of its divisors is an integer number (35569800).

Almost surely, 2^1013200232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013200232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1138233600).

1013200232 is an abundant number, since it is smaller than the sum of its proper divisors (1263266968).

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

1013200232 is a wasteful number, since it uses less digits than its factorization.

1013200232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26406 (or 26402 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1013200232 is about 31830.8063360010. The cubic root of 1013200232 is about 1004.3808573961.

Adding to 1013200232 its reverse (2320023101), we get a palindrome (3333223333).

The spelling of 1013200232 in words is "one billion, thirteen million, two hundred thousand, two hundred thirty-two".