30064542097 has 4 divisors (see below), whose sum is σ = 30066839280. Its totient is φ = 30062244916.

The previous prime is 30064542089. The next prime is 30064542107. The reversal of 30064542097 is 79024546003.

It is a happy number.

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 30064542097 - 2³ = 30064542089 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30064542037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1128847 + ... + 1155172.

It is an arithmetic number, because the mean of its divisors is an integer number (7516709820).

Almost surely, 2^30064542097 is an apocalyptic number.

It is an amenable number.

30064542097 is a deficient number, since it is larger than the sum of its proper divisors (2297183).

30064542097 is a wasteful number, since it uses less digits than its factorization.

30064542097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2297182.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 30064542097 in words is "thirty billion, sixty-four million, five hundred forty-two thousand, ninety-seven".