10210312232222 has 4 divisors (see below), whose sum is σ = 15315468348336. Its totient is φ = 5105156116110.

The previous prime is 10210312232221. The next prime is 10210312232293. The reversal of 10210312232222 is 22223221301201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210312232221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552578058054 + ... + 2552578058057.

It is an arithmetic number, because the mean of its divisors is an integer number (3828867087084).

Almost surely, 2^{10210312232222} is an apocalyptic number.

10210312232222 is a deficient number, since it is larger than the sum of its proper divisors (5105156116114).

10210312232222 is an equidigital number, since it uses as much as digits as its factorization.

10210312232222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105156116113.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10210312232222 its reverse (22223221301201), we get a palindrome (32433533533423).

The spelling of 10210312232222 in words is "ten trillion, two hundred ten billion, three hundred twelve million, two hundred thirty-two thousand, two hundred twenty-two".