297130101 has 8 divisors (see below), whose sum is σ = 401753664. Its totient is φ = 195296640.

The previous prime is 297130087. The next prime is 297130147. The reversal of 297130101 is 101031792.

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

It is a de Polignac number, because none of the positive numbers 2^k-297130101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (297130181) 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, 697276 + ... + 697701.

It is an arithmetic number, because the mean of its divisors is an integer number (50219208).

Almost surely, 2^297130101 is an apocalyptic number.

It is an amenable number.

297130101 is a deficient number, since it is larger than the sum of its proper divisors (104623563).

297130101 is a wasteful number, since it uses less digits than its factorization.

297130101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395051.

The product of its (nonzero) digits is 378, while the sum is 24.

The square root of 297130101 is about 17237.4621391897. The cubic root of 297130101 is about 667.2914345093.

Adding to 297130101 its reverse (101031792), we get a palindrome (398161893).

The spelling of 297130101 in words is "two hundred ninety-seven million, one hundred thirty thousand, one hundred one".