2270130893 has 4 divisors (see below), whose sum is σ = 2331485820. Its totient is φ = 2208775968.

The previous prime is 2270130881. The next prime is 2270130943. The reversal of 2270130893 is 3980310722.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1388456644 + 881674249 = 37262^2 + 29693^2 .

It is a cyclic number.

It is not a de Polignac number, because 2270130893 - 2⁸ = 2270130637 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 (2270130803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30677408 + ... + 30677481.

It is an arithmetic number, because the mean of its divisors is an integer number (582871455).

Almost surely, 2^2270130893 is an apocalyptic number.

It is an amenable number.

2270130893 is a deficient number, since it is larger than the sum of its proper divisors (61354927).

2270130893 is an equidigital number, since it uses as much as digits as its factorization.

2270130893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61354926.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 2270130893 is about 47645.8906202833. The cubic root of 2270130893 is about 1314.2670896513.

The spelling of 2270130893 in words is "two billion, two hundred seventy million, one hundred thirty thousand, eight hundred ninety-three".