100433333144 has 8 divisors (see below), whose sum is σ = 188312499660. Its totient is φ = 50216666568.

The previous prime is 100433333101. The next prime is 100433333153. The reversal of 100433333144 is 441333334001.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 6277083314 + ... + 6277083329.

Almost surely, 2^100433333144 is an apocalyptic number.

It is an amenable number.

100433333144 is a deficient number, since it is larger than the sum of its proper divisors (87879166516).

100433333144 is a wasteful number, since it uses less digits than its factorization.

100433333144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12554166649 (or 12554166645 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 100433333144 its reverse (441333334001), we get a palindrome (541766667145).

The spelling of 100433333144 in words is "one hundred billion, four hundred thirty-three million, three hundred thirty-three thousand, one hundred forty-four".