53030013512522 has 32 divisors (see below), whose sum is σ = 83273217281280. Its totient is φ = 25279772129920.

The previous prime is 53030013512513. The next prime is 53030013512533. The reversal of 53030013512522 is 22521531003035.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 674188148 + ... + 674266800.

It is an arithmetic number, because the mean of its divisors is an integer number (2602288040040).

Almost surely, 2^{53030013512522} is an apocalyptic number.

53030013512522 is a deficient number, since it is larger than the sum of its proper divisors (30243203768758).

53030013512522 is a wasteful number, since it uses less digits than its factorization.

53030013512522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126118.

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 53030013512522 its reverse (22521531003035), we get a palindrome (75551544515557).

The spelling of 53030013512522 in words is "fifty-three trillion, thirty billion, thirteen million, five hundred twelve thousand, five hundred twenty-two".