43432101002 has 32 divisors (see below), whose sum is σ = 66836275200. Its totient is φ = 21162772800.

The previous prime is 43432101001. The next prime is 43432101029. The reversal of 43432101002 is 20010123434.

It is not an unprimeable number, because it can be changed into a prime (43432101001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3386999 + ... + 3399797.

It is an arithmetic number, because the mean of its divisors is an integer number (2088633600).

Almost surely, 2^43432101002 is an apocalyptic number.

43432101002 is a deficient number, since it is larger than the sum of its proper divisors (23404174198).

43432101002 is a wasteful number, since it uses less digits than its factorization.

43432101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13166.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 43432101002 its reverse (20010123434), we get a palindrome (63442224436).

The spelling of 43432101002 in words is "forty-three billion, four hundred thirty-two million, one hundred one thousand, two".