1013243330 has 16 divisors (see below), whose sum is σ = 1989641664. Its totient is φ = 368452080.

The previous prime is 1013243323. The next prime is 1013243351. The reversal of 1013243330 is 333423101.

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, 4605542 + ... + 4605761.

It is an arithmetic number, because the mean of its divisors is an integer number (124352604).

Almost surely, 2^1013243330 is an apocalyptic number.

1013243330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013243330 is a deficient number, since it is larger than the sum of its proper divisors (976398334).

1013243330 is a wasteful number, since it uses less digits than its factorization.

1013243330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9211321.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1013243330 is about 31831.4833144797. The cubic root of 1013243330 is about 1004.3950981458.

Adding to 1013243330 its reverse (333423101), we get a palindrome (1346666431).

The spelling of 1013243330 in words is "one billion, thirteen million, two hundred forty-three thousand, three hundred thirty".