103022212101111 has 24 divisors (see below), whose sum is σ = 151103273952384. Its totient is φ = 67623959264400.

The previous prime is 103022212101077. The next prime is 103022212101113. The reversal of 103022212101111 is 111101212220301.

It is a happy number.

103022212101111 is a `hidden beast` number, since 10 + 302 + 221 + 21 + 0 + 1 + 111 = 666.

It is not a de Polignac number, because 103022212101111 - 2²³ = 103022203712503 is a prime.

It is a super-2 number, since 2×103022212101111² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103022212101113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39673365 + ... + 42190286.

It is an arithmetic number, because the mean of its divisors is an integer number (6295969748016).

Almost surely, 2^{103022212101111} is an apocalyptic number.

103022212101111 is a deficient number, since it is larger than the sum of its proper divisors (48081061851273).

103022212101111 is a wasteful number, since it uses less digits than its factorization.

103022212101111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81865811 (or 81865808 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 103022212101111 its reverse (111101212220301), we get a palindrome (214123424321412).

The spelling of 103022212101111 in words is "one hundred three trillion, twenty-two billion, two hundred twelve million, one hundred one thousand, one hundred eleven".