124401032132 has 12 divisors (see below), whose sum is σ = 234448099116. Its totient is φ = 57415860960.

The previous prime is 124401032113. The next prime is 124401032143. The reversal of 124401032132 is 231230104421.

It can be written as a sum of positive squares in 2 ways, for example, as 35801937796 + 88599094336 = 189214^2 + 297656^2 .

It is a junction number, because it is equal to n+sod(n) for n = 124401032098 and 124401032107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1196163719 + ... + 1196163822.

It is an arithmetic number, because the mean of its divisors is an integer number (19537341593).

Almost surely, 2^124401032132 is an apocalyptic number.

It is an amenable number.

124401032132 is a deficient number, since it is larger than the sum of its proper divisors (110047066984).

124401032132 is a wasteful number, since it uses less digits than its factorization.

124401032132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2392327558 (or 2392327556 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 124401032132 its reverse (231230104421), we get a palindrome (355631136553).

The spelling of 124401032132 in words is "one hundred twenty-four billion, four hundred one million, thirty-two thousand, one hundred thirty-two".