103211102232222 has 16 divisors (see below), whose sum is σ = 206433611113872. Its totient is φ = 34401799635840.

The previous prime is 103211102232193. The next prime is 103211102232223. The reversal of 103211102232222 is 222232201112301.

It is a super-2 number, since 2×103211102232222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103211102232192 and 103211102232201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103211102232223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475159429 + ... + 475376592.

It is an arithmetic number, because the mean of its divisors is an integer number (12902100694617).

Almost surely, 2^{103211102232222} is an apocalyptic number.

103211102232222 is an abundant number, since it is smaller than the sum of its proper divisors (103222508881650).

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

103211102232222 is a wasteful number, since it uses less digits than its factorization.

103211102232222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950554123.

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

Adding to 103211102232222 its reverse (222232201112301), we get a palindrome (325443303344523).

The spelling of 103211102232222 in words is "one hundred three trillion, two hundred eleven billion, one hundred two million, two hundred thirty-two thousand, two hundred twenty-two".