1513054001 has 2 divisors, whose sum is σ = 1513054002. Its totient is φ = 1513054000.

The previous prime is 1513053979. The next prime is 1513054063. The reversal of 1513054001 is 1004503151.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 784000000 + 729054001 = 28000^2 + 27001^2 .

It is a cyclic number.

It is not a de Polignac number, because 1513054001 - 2¹⁰ = 1513052977 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1513054901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 756527000 + 756527001.

It is an arithmetic number, because the mean of its divisors is an integer number (756527001).

Almost surely, 2^1513054001 is an apocalyptic number.

It is an amenable number.

1513054001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1513054001 is an equidigital number, since it uses as much as digits as its factorization.

1513054001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1513054001 is about 38897.9948197847. The cubic root of 1513054001 is about 1148.0253449891.

Adding to 1513054001 its reverse (1004503151), we get a palindrome (2517557152).

The spelling of 1513054001 in words is "one billion, five hundred thirteen million, fifty-four thousand, one".