30201573796 has 27 divisors (see below), whose sum is σ = 54632169963. Its totient is φ = 14608451160.

The previous prime is 30201573781. The next prime is 30201573799. The reversal of 30201573796 is 69737510203.

It is a happy number.

The square root of 30201573796 is 173786.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30201573799) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10773331 + ... + 10776133.

Almost surely, 2^30201573796 is an apocalyptic number.

30201573796 is the 173786-th square number.

It is an amenable number.

30201573796 is a deficient number, since it is larger than the sum of its proper divisors (24430596167).

30201573796 is an frugal number, since it uses more digits than its factorization.

30201573796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5672 (or 2836 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 43.

The spelling of 30201573796 in words is "thirty billion, two hundred one million, five hundred seventy-three thousand, seven hundred ninety-six".