2513363401 has 4 divisors (see below), whose sum is σ = 2533153792. Its totient is φ = 2493573012.

The previous prime is 2513363381. The next prime is 2513363431. The reversal of 2513363401 is 1043633152.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2513363401 - 2¹⁷ = 2513232329 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2513363401.

It is not an unprimeable number, because it can be changed into a prime (2513363431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9895005 + ... + 9895258.

It is an arithmetic number, because the mean of its divisors is an integer number (633288448).

Almost surely, 2^2513363401 is an apocalyptic number.

It is an amenable number.

2513363401 is a deficient number, since it is larger than the sum of its proper divisors (19790391).

2513363401 is a wasteful number, since it uses less digits than its factorization.

2513363401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19790390.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 2513363401 is about 50133.4559052136. The cubic root of 2513363401 is about 1359.6227689692.

Adding to 2513363401 its reverse (1043633152), we get a palindrome (3556996553).

The spelling of 2513363401 in words is "two billion, five hundred thirteen million, three hundred sixty-three thousand, four hundred one".