120103222121322 has 64 divisors (see below), whose sum is σ = 269145959946624. Its totient is φ = 35408596746240.

The previous prime is 120103222121251. The next prime is 120103222121327. The reversal of 120103222121322 is 223121222301021.

It is a super-2 number, since 2×120103222121322² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120103222121292 and 120103222121301.

It is not an unprimeable number, because it can be changed into a prime (120103222121327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30621898 + ... + 34320650.

It is an arithmetic number, because the mean of its divisors is an integer number (4205405624166).

Almost surely, 2^{120103222121322} is an apocalyptic number.

120103222121322 is an abundant number, since it is smaller than the sum of its proper divisors (149042737825302).

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

120103222121322 is a wasteful number, since it uses less digits than its factorization.

120103222121322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3712103.

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

Adding to 120103222121322 its reverse (223121222301021), we get a palindrome (343224444422343).

The spelling of 120103222121322 in words is "one hundred twenty trillion, one hundred three billion, two hundred twenty-two million, one hundred twenty-one thousand, three hundred twenty-two".