147298245697 has 8 divisors (see below), whose sum is σ = 149987494944. Its totient is φ = 144630772128.

The previous prime is 147298245667. The next prime is 147298245779. The reversal of 147298245697 is 796542892741.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147298245697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147298245667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5430268 + ... + 5457325.

It is an arithmetic number, because the mean of its divisors is an integer number (18748436868).

Almost surely, 2^147298245697 is an apocalyptic number.

It is an amenable number.

147298245697 is a deficient number, since it is larger than the sum of its proper divisors (2689249247).

147298245697 is a wasteful number, since it uses less digits than its factorization.

147298245697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10887839.

The product of its digits is 60963840, while the sum is 64.

The spelling of 147298245697 in words is "one hundred forty-seven billion, two hundred ninety-eight million, two hundred forty-five thousand, six hundred ninety-seven".