100103521324 has 36 divisors (see below), whose sum is σ = 179709001920. Its totient is φ = 48789884640.

The previous prime is 100103521307. The next prime is 100103521333. The reversal of 100103521324 is 423125301001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100103521295 and 100103521304.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3751269 + ... + 3777859.

It is an arithmetic number, because the mean of its divisors is an integer number (4991916720).

Almost surely, 2^100103521324 is an apocalyptic number.

It is an amenable number.

100103521324 is a deficient number, since it is larger than the sum of its proper divisors (79605480596).

100103521324 is a wasteful number, since it uses less digits than its factorization.

100103521324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27190 (or 27145 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 100103521324 its reverse (423125301001), we get a palindrome (523228822325).

The spelling of 100103521324 in words is "one hundred billion, one hundred three million, five hundred twenty-one thousand, three hundred twenty-four".