2130370297 has 8 divisors (see below), whose sum is σ = 2327876352. Its totient is φ = 1933503600.

The previous prime is 2130370271. The next prime is 2130370343. The reversal of 2130370297 is 7920730312.

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 2130370297 - 2²³ = 2121981689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2130370217) 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, 152854 + ... + 166207.

It is an arithmetic number, because the mean of its divisors is an integer number (290984544).

Almost surely, 2^2130370297 is an apocalyptic number.

It is an amenable number.

2130370297 is a deficient number, since it is larger than the sum of its proper divisors (197506055).

2130370297 is a wasteful number, since it uses less digits than its factorization.

2130370297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319679.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 2130370297 is about 46155.9345805065. The cubic root of 2130370297 is about 1286.7229074706.

The spelling of 2130370297 in words is "two billion, one hundred thirty million, three hundred seventy thousand, two hundred ninety-seven".