6130511602 has 4 divisors (see below), whose sum is σ = 9195767406. Its totient is φ = 3065255800.

The previous prime is 6130511581. The next prime is 6130511719. The reversal of 6130511602 is 2061150316.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5832224161 + 298287441 = 76369^2 + 17271^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1532627899 + ... + 1532627902.

Almost surely, 2^6130511602 is an apocalyptic number.

6130511602 is a deficient number, since it is larger than the sum of its proper divisors (3065255804).

6130511602 is a wasteful number, since it uses less digits than its factorization.

6130511602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065255803.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 6130511602 is about 78297.5836281044. The cubic root of 6130511602 is about 1830.2014969186.

Adding to 6130511602 its reverse (2061150316), we get a palindrome (8191661918).

The spelling of 6130511602 in words is "six billion, one hundred thirty million, five hundred eleven thousand, six hundred two".