1013330131 has 16 divisors (see below), whose sum is σ = 1134080640. Its totient is φ = 897462720.

The previous prime is 1013330083. The next prime is 1013330141. The reversal of 1013330131 is 1310333101.

1013330131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-1013330131 is a prime.

It is a super-2 number, since 2×1013330131² = 2053675908784954322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1013330141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195631 + ... + 200743.

It is an arithmetic number, because the mean of its divisors is an integer number (70880040).

Almost surely, 2^1013330131 is an apocalyptic number.

1013330131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1013330131 is a deficient number, since it is larger than the sum of its proper divisors (120750509).

1013330131 is a wasteful number, since it uses less digits than its factorization.

1013330131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5586.

The product of its (nonzero) digits is 81, while the sum is 16.

The square root of 1013330131 is about 31832.8467310104. The cubic root of 1013330131 is about 1004.4237783278.

Adding to 1013330131 its reverse (1310333101), we get a palindrome (2323663232).

The spelling of 1013330131 in words is "one billion, thirteen million, three hundred thirty thousand, one hundred thirty-one".