100432303012 has 12 divisors (see below), whose sum is σ = 176808965760. Its totient is φ = 49915455656.

The previous prime is 100432303003. The next prime is 100432303019. The reversal of 100432303012 is 210303234001.

It is not an unprimeable number, because it can be changed into a prime (100432303019) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 75173212 + ... + 75174547.

It is an arithmetic number, because the mean of its divisors is an integer number (14734080480).

Almost surely, 2^100432303012 is an apocalyptic number.

It is an amenable number.

100432303012 is a deficient number, since it is larger than the sum of its proper divisors (76376662748).

100432303012 is a wasteful number, since it uses less digits than its factorization.

100432303012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150347930 (or 150347928 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 100432303012 its reverse (210303234001), we get a palindrome (310735537013).

The spelling of 100432303012 in words is "one hundred billion, four hundred thirty-two million, three hundred three thousand, twelve".