43102201032032 has 48 divisors (see below), whose sum is σ = 87789103471440. Its totient is φ = 20806649267712.

The previous prime is 43102201031959. The next prime is 43102201032071. The reversal of 43102201032032 is 23023010220134.

It is a junction number, because it is equal to n+sod(n) for n = 43102201031989 and 43102201032007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13369043 + ... + 16276845.

It is an arithmetic number, because the mean of its divisors is an integer number (1828939655655).

Almost surely, 2^{43102201032032} is an apocalyptic number.

It is an amenable number.

43102201032032 is an abundant number, since it is smaller than the sum of its proper divisors (44686902439408).

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

43102201032032 is a wasteful number, since it uses less digits than its factorization.

43102201032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2923815 (or 2923807 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 43102201032032 its reverse (23023010220134), we get a palindrome (66125211252166).

The spelling of 43102201032032 in words is "forty-three trillion, one hundred two billion, two hundred one million, thirty-two thousand, thirty-two".