103022354212 has 12 divisors (see below), whose sum is σ = 183690801756. Its totient is φ = 50539268000.

The previous prime is 103022354191. The next prime is 103022354221. The reversal of 103022354212 is 212453220301.

It can be written as a sum of positive squares in 2 ways, for example, as 71741479716 + 31280874496 = 267846^2 + 176864^2 .

It is a super-2 number, since 2×103022354212² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242977039 + ... + 242977462.

It is an arithmetic number, because the mean of its divisors is an integer number (15307566813).

Almost surely, 2^103022354212 is an apocalyptic number.

It is an amenable number.

103022354212 is a deficient number, since it is larger than the sum of its proper divisors (80668447544).

103022354212 is a wasteful number, since it uses less digits than its factorization.

103022354212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485954558 (or 485954556 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 103022354212 its reverse (212453220301), we get a palindrome (315475574513).

The spelling of 103022354212 in words is "one hundred three billion, twenty-two million, three hundred fifty-four thousand, two hundred twelve".