1513142011 has 2 divisors, whose sum is σ = 1513142012. Its totient is φ = 1513142010.

The previous prime is 1513141999. The next prime is 1513142021. The reversal of 1513142011 is 1102413151.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1513142011 - 2¹⁹ = 1512617723 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1513142011.

It is not a weakly prime, because it can be changed into another prime (1513142021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 756571005 + 756571006.

It is an arithmetic number, because the mean of its divisors is an integer number (756571006).

Almost surely, 2^1513142011 is an apocalyptic number.

1513142011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1513142011 is an equidigital number, since it uses as much as digits as its factorization.

1513142011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 1513142011 is about 38899.1260955821. The cubic root of 1513142011 is about 1148.0476036685.

Adding to 1513142011 its reverse (1102413151), we get a palindrome (2615555162).

The spelling of 1513142011 in words is "one billion, five hundred thirteen million, one hundred forty-two thousand, eleven".