212310223112032 has 12 divisors (see below), whose sum is σ = 417985751751876. Its totient is φ = 106155111556000.

The previous prime is 212310223112017. The next prime is 212310223112059. The reversal of 212310223112032 is 230211322013212.

It is a junction number, because it is equal to n+sod(n) for n = 212310223111988 and 212310223112006.

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, 3317347236094 + ... + 3317347236157.

It is an arithmetic number, because the mean of its divisors is an integer number (34832145979323).

Almost surely, 2^{212310223112032} is an apocalyptic number.

It is an amenable number.

212310223112032 is a deficient number, since it is larger than the sum of its proper divisors (205675528639844).

212310223112032 is an equidigital number, since it uses as much as digits as its factorization.

212310223112032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6634694472261 (or 6634694472253 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 212310223112032 its reverse (230211322013212), we get a palindrome (442521545125244).

The spelling of 212310223112032 in words is "two hundred twelve trillion, three hundred ten billion, two hundred twenty-three million, one hundred twelve thousand, thirty-two".