42331303100 has 36 divisors (see below), whose sum is σ = 92965680024. Its totient is φ = 16728511680.

The previous prime is 42331303093. The next prime is 42331303121. The reversal of 42331303100 is 130313324.

It is a super-2 number, since 2×42331303100² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2541779 + ... + 2558378.

Almost surely, 2^42331303100 is an apocalyptic number.

It is an amenable number.

42331303100 is an abundant number, since it is smaller than the sum of its proper divisors (50634376924).

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

42331303100 is a wasteful number, since it uses less digits than its factorization.

42331303100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5100254 (or 5100247 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 42331303100 its reverse (130313324), we get a palindrome (42461616424).

The spelling of 42331303100 in words is "forty-two billion, three hundred thirty-one million, three hundred three thousand, one hundred".