1513150534 has 16 divisors (see below), whose sum is σ = 2597364000. Its totient is φ = 647645184.

The previous prime is 1513150531. The next prime is 1513150547. The reversal of 1513150534 is 4350513151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1513150531) 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, 59509 + ... + 81040.

It is an arithmetic number, because the mean of its divisors is an integer number (162335250).

Almost surely, 2^1513150534 is an apocalyptic number.

1513150534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1513150534 is a deficient number, since it is larger than the sum of its proper divisors (1084213466).

1513150534 is a wasteful number, since it uses less digits than its factorization.

1513150534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141327.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 1513150534 is about 38899.2356480176. The cubic root of 1513150534 is about 1148.0497591814.

Adding to 1513150534 its reverse (4350513151), we get a palindrome (5863663685).

The spelling of 1513150534 in words is "one billion, five hundred thirteen million, one hundred fifty thousand, five hundred thirty-four".