2210000120312 has 32 divisors (see below), whose sum is σ = 4150597014480. Its totient is φ = 1103174588160.

The previous prime is 2210000120303. The next prime is 2210000120351. The reversal of 2210000120312 is 2130210000122.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96659762 + ... + 96682622.

Almost surely, 2^{2210000120312} is an apocalyptic number.

It is an amenable number.

2210000120312 is a deficient number, since it is larger than the sum of its proper divisors (1940596894168).

2210000120312 is a wasteful number, since it uses less digits than its factorization.

2210000120312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42303 (or 42299 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2210000120312 its reverse (2130210000122), we get a palindrome (4340210120434).

The spelling of 2210000120312 in words is "two trillion, two hundred ten billion, one hundred twenty thousand, three hundred twelve".