30070081197 has 32 divisors (see below), whose sum is σ = 47991896960. Its totient is φ = 18498170880.

The previous prime is 30070081193. The next prime is 30070081291. The reversal of 30070081197 is 79118007003.

It is not a de Polignac number, because 30070081197 - 2² = 30070081193 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30070081193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1105197 + ... + 1132077.

It is an arithmetic number, because the mean of its divisors is an integer number (1499746780).

Almost surely, 2^30070081197 is an apocalyptic number.

It is an amenable number.

30070081197 is a deficient number, since it is larger than the sum of its proper divisors (17921815763).

30070081197 is a wasteful number, since it uses less digits than its factorization.

30070081197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30090 (or 30084 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The spelling of 30070081197 in words is "thirty billion, seventy million, eighty-one thousand, one hundred ninety-seven".