100403320242330 has 96 divisors (see below), whose sum is σ = 301078370736000. Its totient is φ = 22738786010496.

The previous prime is 100403320242263. The next prime is 100403320242331. The reversal of 100403320242330 is 33242023304001.

100403320242330 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 0 + 3 + 3 + 202 + 423 + 30 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 100403320242294 and 100403320242303.

It is not an unprimeable number, because it can be changed into a prime (100403320242331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 730987980 + ... + 731125319.

It is an arithmetic number, because the mean of its divisors is an integer number (3136233028500).

Almost surely, 2^{100403320242330} is an apocalyptic number.

100403320242330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100403320242330 is an abundant number, since it is smaller than the sum of its proper divisors (200675050493670).

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

100403320242330 is a wasteful number, since it uses less digits than its factorization.

100403320242330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462113428 (or 1462113425 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 100403320242330 its reverse (33242023304001), we get a palindrome (133645343546331).

The spelling of 100403320242330 in words is "one hundred trillion, four hundred three billion, three hundred twenty million, two hundred forty-two thousand, three hundred thirty".