100403224224 has 48 divisors (see below), whose sum is σ = 263604938688. Its totient is φ = 33461839872.

The previous prime is 100403224169. The next prime is 100403224277. The reversal of 100403224224 is 422422304001.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 100403224194 and 100403224203.

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, 472989 + ... + 651555.

It is an arithmetic number, because the mean of its divisors is an integer number (5491769556).

Almost surely, 2^100403224224 is an apocalyptic number.

It is an amenable number.

100403224224 is an abundant number, since it is smaller than the sum of its proper divisors (163201714464).

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

100403224224 is a wasteful number, since it uses less digits than its factorization.

100403224224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184437 (or 184429 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 100403224224 its reverse (422422304001), we get a palindrome (522825528225).

The spelling of 100403224224 in words is "one hundred billion, four hundred three million, two hundred twenty-four thousand, two hundred twenty-four".