1513133234 has 16 divisors (see below), whose sum is σ = 2311122240. Its totient is φ = 742792080.

The previous prime is 1513133227. The next prime is 1513133239. The reversal of 1513133234 is 4323313151.

It is not an unprimeable number, because it can be changed into a prime (1513133239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89324 + ... + 104904.

It is an arithmetic number, because the mean of its divisors is an integer number (144445140).

Almost surely, 2^1513133234 is an apocalyptic number.

1513133234 is a deficient number, since it is larger than the sum of its proper divisors (797989006).

1513133234 is a wasteful number, since it uses less digits than its factorization.

1513133234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16465.

The product of its digits is 3240, while the sum is 26.

The square root of 1513133234 is about 38899.0132779740. The cubic root of 1513133234 is about 1148.0453839092.

Adding to 1513133234 its reverse (4323313151), we get a palindrome (5836446385).

The spelling of 1513133234 in words is "one billion, five hundred thirteen million, one hundred thirty-three thousand, two hundred thirty-four".