2230220132312 has 8 divisors (see below), whose sum is σ = 4181662748100. Its totient is φ = 1115110066152.

The previous prime is 2230220132291. The next prime is 2230220132359. The reversal of 2230220132312 is 2132310220322.

2230220132312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139388758262 + ... + 139388758277.

Almost surely, 2^{2230220132312} is an apocalyptic number.

It is an amenable number.

2230220132312 is a deficient number, since it is larger than the sum of its proper divisors (1951442615788).

2230220132312 is a wasteful number, since it uses less digits than its factorization.

2230220132312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278777516545 (or 278777516541 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2230220132312 its reverse (2132310220322), we get a palindrome (4362530352634).

The spelling of 2230220132312 in words is "two trillion, two hundred thirty billion, two hundred twenty million, one hundred thirty-two thousand, three hundred twelve".