123411003124232 has 8 divisors (see below), whose sum is σ = 231395630857950. Its totient is φ = 61705501562112.

The previous prime is 123411003124223. The next prime is 123411003124249. The reversal of 123411003124232 is 232421300114321.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 95171067980356 + 28239935143876 = 9755566^2 + 5314126^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 123411003124195 and 123411003124204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7713187695257 + ... + 7713187695272.

Almost surely, 2^{123411003124232} is an apocalyptic number.

It is an amenable number.

123411003124232 is a deficient number, since it is larger than the sum of its proper divisors (107984627733718).

123411003124232 is a wasteful number, since it uses less digits than its factorization.

123411003124232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15426375390535 (or 15426375390531 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 123411003124232 its reverse (232421300114321), we get a palindrome (355832303238553).

The spelling of 123411003124232 in words is "one hundred twenty-three trillion, four hundred eleven billion, three million, one hundred twenty-four thousand, two hundred thirty-two".