1301011232 has 24 divisors (see below), whose sum is σ = 2577090096. Its totient is φ = 646512192.

The previous prime is 1301011219. The next prime is 1301011249. The reversal of 1301011232 is 2321101031.

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, 119498 + ... + 129929.

It is an arithmetic number, because the mean of its divisors is an integer number (107378754).

Almost surely, 2^1301011232 is an apocalyptic number.

It is an amenable number.

1301011232 is a deficient number, since it is larger than the sum of its proper divisors (1276078864).

1301011232 is a wasteful number, since it uses less digits than its factorization.

1301011232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249600 (or 249592 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1301011232 is about 36069.5332933488. The cubic root of 1301011232 is about 1091.6757972574.

Adding to 1301011232 its reverse (2321101031), we get a palindrome (3622112263).

It can be divided in two parts, 13010 and 11232, that added together give a palindrome (24242).

The spelling of 1301011232 in words is "one billion, three hundred one million, eleven thousand, two hundred thirty-two".