123033241534220 has 192 divisors, whose sum is σ = 267872576864256. Its totient is φ = 47440874557440.

The previous prime is 123033241534171. The next prime is 123033241534241. The reversal of 123033241534220 is 22435142330321.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34338050549 + ... + 34338054131.

It is an arithmetic number, because the mean of its divisors is an integer number (1395169671168).

Almost surely, 2^{123033241534220} is an apocalyptic number.

123033241534220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123033241534220 is an abundant number, since it is smaller than the sum of its proper divisors (144839335330036).

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

123033241534220 is a wasteful number, since it uses less digits than its factorization.

123033241534220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5160 (or 5158 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 123033241534220 its reverse (22435142330321), we get a palindrome (145468383864541).

The spelling of 123033241534220 in words is "one hundred twenty-three trillion, thirty-three billion, two hundred forty-one million, five hundred thirty-four thousand, two hundred twenty".