32403434102 has 32 divisors (see below), whose sum is σ = 52849867392. Its totient is φ = 14811116544.

The previous prime is 32403434087. The next prime is 32403434111. The reversal of 32403434102 is 20143430423.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4365098 + ... + 4372514.

It is an arithmetic number, because the mean of its divisors is an integer number (1651558356).

Almost surely, 2^32403434102 is an apocalyptic number.

32403434102 is a deficient number, since it is larger than the sum of its proper divisors (20446433290).

32403434102 is a wasteful number, since it uses less digits than its factorization.

32403434102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9032.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 32403434102 its reverse (20143430423), we get a palindrome (52546864525).

The spelling of 32403434102 in words is "thirty-two billion, four hundred three million, four hundred thirty-four thousand, one hundred two".