100403660332 has 12 divisors (see below), whose sum is σ = 175814411080. Its totient is φ = 50170971456.

The previous prime is 100403660327. The next prime is 100403660359. The reversal of 100403660332 is 233066304001.

It is a self number, because there is not a number n which added to its sum of digits gives 100403660332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7707357 + ... + 7720372.

Almost surely, 2^100403660332 is an apocalyptic number.

It is an amenable number.

100403660332 is a deficient number, since it is larger than the sum of its proper divisors (75410750748).

100403660332 is a wasteful number, since it uses less digits than its factorization.

100403660332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15429360 (or 15429358 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 100403660332 its reverse (233066304001), we get a palindrome (333469964333).

The spelling of 100403660332 in words is "one hundred billion, four hundred three million, six hundred sixty thousand, three hundred thirty-two".