1013321330 has 16 divisors (see below), whose sum is σ = 2084546880. Its totient is φ = 347424432.

The previous prime is 1013321321. The next prime is 1013321341. The reversal of 1013321330 is 331233101.

1013321330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1013321299 and 1013321308.

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, 7237940 + ... + 7238079.

It is an arithmetic number, because the mean of its divisors is an integer number (130284180).

Almost surely, 2^1013321330 is an apocalyptic number.

1013321330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013321330 is an abundant number, since it is smaller than the sum of its proper divisors (1071225550).

1013321330 is a wasteful number, since it uses less digits than its factorization.

1013321330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14476033.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1013321330 is about 31832.7084929951. The cubic root of 1013321330 is about 1004.4208704373.

Adding to 1013321330 its reverse (331233101), we get a palindrome (1344554431).

The spelling of 1013321330 in words is "one billion, thirteen million, three hundred twenty-one thousand, three hundred thirty".