2031300322 has 8 divisors (see below), whose sum is σ = 3047486400. Its totient is φ = 1015471524.

The previous prime is 2031300319. The next prime is 2031300367. The reversal of 2031300322 is 2230031302.

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

It is a junction number, because it is equal to n+sod(n) for n = 2031300296 and 2031300305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74622 + ... + 98137.

It is an arithmetic number, because the mean of its divisors is an integer number (380935800).

Almost surely, 2^2031300322 is an apocalyptic number.

2031300322 is a deficient number, since it is larger than the sum of its proper divisors (1016186078).

2031300322 is a wasteful number, since it uses less digits than its factorization.

2031300322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178640.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2031300322 is about 45069.9492123078. The cubic root of 2031300322 is about 1266.4597129878.

Adding to 2031300322 its reverse (2230031302), we get a palindrome (4261331624).

The spelling of 2031300322 in words is "two billion, thirty-one million, three hundred thousand, three hundred twenty-two".