3130211122 has 8 divisors (see below), whose sum is σ = 4971511836. Its totient is φ = 1473040512.

The previous prime is 3130211041. The next prime is 3130211131. The reversal of 3130211122 is 2211120313.

It can be written as a sum of positive squares in 2 ways, for example, as 3062626281 + 67584841 = 55341^2 + 8221^2 .

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 = 3130211096 and 3130211105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46032483 + ... + 46032550.

Almost surely, 2^3130211122 is an apocalyptic number.

3130211122 is a deficient number, since it is larger than the sum of its proper divisors (1841300714).

3130211122 is a wasteful number, since it uses less digits than its factorization.

3130211122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92065052.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 3130211122 is about 55948.2897146999. The cubic root of 3130211122 is about 1462.8210798392.

Adding to 3130211122 its reverse (2211120313), we get a palindrome (5341331435).

It can be divided in two parts, 31302 and 11122, that added together give a palindrome (42424).

The spelling of 3130211122 in words is "three billion, one hundred thirty million, two hundred eleven thousand, one hundred twenty-two".