123422103021310 has 16 divisors (see below), whose sum is σ = 224236045117296. Its totient is φ = 48907450168768.

The previous prime is 123422103021271. The next prime is 123422103021311. The reversal of 123422103021310 is 13120301224321.

It is a super-2 number, since 2×123422103021310² (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 (123422103021311) 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, 57673878847 + ... + 57673880986.

It is an arithmetic number, because the mean of its divisors is an integer number (14014752819831).

Almost surely, 2^{123422103021310} is an apocalyptic number.

123422103021310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123422103021310 is a deficient number, since it is larger than the sum of its proper divisors (100813942095986).

123422103021310 is a wasteful number, since it uses less digits than its factorization.

123422103021310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115347759947.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 123422103021310 its reverse (13120301224321), we get a palindrome (136542404245631).

The spelling of 123422103021310 in words is "one hundred twenty-three trillion, four hundred twenty-two billion, one hundred three million, twenty-one thousand, three hundred ten".