123141234333332 has 6 divisors (see below), whose sum is σ = 215497160083338. Its totient is φ = 61570617166664.

The previous prime is 123141234333331. The next prime is 123141234333373. The reversal of 123141234333332 is 233333432141321.

It can be written as a sum of positive squares in only one way, i.e., 85328745870736 + 37812488462596 = 9237356^2 + 6149186^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123141234333331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15392654291663 + ... + 15392654291670.

It is an arithmetic number, because the mean of its divisors is an integer number (35916193347223).

Almost surely, 2^{123141234333332} is an apocalyptic number.

It is an amenable number.

123141234333332 is a deficient number, since it is larger than the sum of its proper divisors (92355925750006).

123141234333332 is a wasteful number, since it uses less digits than its factorization.

123141234333332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30785308583337 (or 30785308583335 counting only the distinct ones).

The product of its digits is 279936, while the sum is 38.

Adding to 123141234333332 its reverse (233333432141321), we get a palindrome (356474666474653).

The spelling of 123141234333332 in words is "one hundred twenty-three trillion, one hundred forty-one billion, two hundred thirty-four million, three hundred thirty-three thousand, three hundred thirty-two".