6605142460630 has 32 divisors (see below), whose sum is σ = 13622651565120. Its totient is φ = 2258798616960.

The previous prime is 6605142460621. The next prime is 6605142460633. The reversal of 6605142460630 is 360642415066.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6605142460633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121257061 + ... + 121311520.

It is an arithmetic number, because the mean of its divisors is an integer number (425707861410).

Almost surely, 2^{6605142460630} is an apocalyptic number.

6605142460630 is an abundant number, since it is smaller than the sum of its proper divisors (7017509104490).

6605142460630 is a wasteful number, since it uses less digits than its factorization.

6605142460630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242568984.

The product of its (nonzero) digits is 622080, while the sum is 43.

Adding to 6605142460630 its reverse (360642415066), we get a palindrome (6965784875696).

The spelling of 6605142460630 in words is "six trillion, six hundred five billion, one hundred forty-two million, four hundred sixty thousand, six hundred thirty".