100042330303 has 64 divisors (see below), whose sum is σ = 113420736000. Its totient is φ = 87832571904.

The previous prime is 100042330301. The next prime is 100042330307. The reversal of 100042330303 is 303033240001.

It is a cyclic number.

It is not a de Polignac number, because 100042330303 - 2¹ = 100042330301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100042330301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 257178033 + ... + 257178421.

It is an arithmetic number, because the mean of its divisors is an integer number (1772199000).

Almost surely, 2^100042330303 is an apocalyptic number.

100042330303 is a deficient number, since it is larger than the sum of its proper divisors (13378405697).

100042330303 is a wasteful number, since it uses less digits than its factorization.

100042330303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 100042330303 its reverse (303033240001), we get a palindrome (403075570304).

The spelling of 100042330303 in words is "one hundred billion, forty-two million, three hundred thirty thousand, three hundred three".