103432242132 has 36 divisors (see below), whose sum is σ = 261506437920. Its totient is φ = 34470462672.

The previous prime is 103432242127. The next prime is 103432242143. The reversal of 103432242132 is 231242234301.

103432242132 is a `hidden beast` number, since 10 + 3 + 432 + 2 + 4 + 213 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×103432242132³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103432242096 and 103432242105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107032 + ... + 467247.

It is an arithmetic number, because the mean of its divisors is an integer number (7264067720).

Almost surely, 2^103432242132 is an apocalyptic number.

103432242132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103432242132 is an abundant number, since it is smaller than the sum of its proper divisors (158074195788).

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

103432242132 is a wasteful number, since it uses less digits than its factorization.

103432242132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579292 (or 579287 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 103432242132 its reverse (231242234301), we get a palindrome (334674476433).

The spelling of 103432242132 in words is "one hundred three billion, four hundred thirty-two million, two hundred forty-two thousand, one hundred thirty-two".