210222301232112 has 160 divisors (see below), whose sum is σ = 619261172748288. Its totient is φ = 60877966307328.

The previous prime is 210222301232033. The next prime is 210222301232137. The reversal of 210222301232112 is 211232103222012.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1173399213 + ... + 1173578355.

Almost surely, 2^{210222301232112} is an apocalyptic number.

It is an amenable number.

210222301232112 is an abundant number, since it is smaller than the sum of its proper divisors (409038871516176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210222301232112 is a wasteful number, since it uses less digits than its factorization.

210222301232112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289807 (or 289801 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 210222301232112 its reverse (211232103222012), we get a palindrome (421454404454124).

The spelling of 210222301232112 in words is "two hundred ten trillion, two hundred twenty-two billion, three hundred one million, two hundred thirty-two thousand, one hundred twelve".