71225130097 has 8 divisors (see below), whose sum is σ = 77711362272. Its totient is φ = 64740768000.

The previous prime is 71225130089. The next prime is 71225130103. The reversal of 71225130097 is 79003152217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 71225130097 - 2³ = 71225130089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71225130017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387279 + ... + 540772.

It is an arithmetic number, because the mean of its divisors is an integer number (9713920284).

Almost surely, 2^71225130097 is an apocalyptic number.

It is an amenable number.

71225130097 is a deficient number, since it is larger than the sum of its proper divisors (6486232175).

71225130097 is a wasteful number, since it uses less digits than its factorization.

71225130097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935039.

The product of its (nonzero) digits is 26460, while the sum is 37.

The spelling of 71225130097 in words is "seventy-one billion, two hundred twenty-five million, one hundred thirty thousand, ninety-seven".