103432110213432 has 128 divisors (see below), whose sum is σ = 347184705692160. Its totient is φ = 24798907537920.

The previous prime is 103432110213413. The next prime is 103432110213461. The reversal of 103432110213432 is 234312011234301.

It is a self number, because there is not a number n which added to its sum of digits gives 103432110213432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2152658923 + ... + 2152706970.

It is an arithmetic number, because the mean of its divisors is an integer number (2712380513220).

Almost surely, 2^{103432110213432} is an apocalyptic number.

103432110213432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103432110213432 is an abundant number, since it is smaller than the sum of its proper divisors (243752595478728).

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

103432110213432 is a wasteful number, since it uses less digits than its factorization.

103432110213432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4305365933 (or 4305365929 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 103432110213432 its reverse (234312011234301), we get a palindrome (337744121447733).

The spelling of 103432110213432 in words is "one hundred three trillion, four hundred thirty-two billion, one hundred ten million, two hundred thirteen thousand, four hundred thirty-two".