42023330030 has 32 divisors (see below), whose sum is σ = 87372574560. Its totient is φ = 14382315520.

The previous prime is 42023330003. The next prime is 42023330033. The reversal of 42023330030 is 3003332024.

It is a super-3 number, since 3×42023330030³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42023329984 and 42023330011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42023330033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11234315 + ... + 11238054.

It is an arithmetic number, because the mean of its divisors is an integer number (2730392955).

Almost surely, 2^42023330030 is an apocalyptic number.

42023330030 is an abundant number, since it is smaller than the sum of its proper divisors (45349244530).

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

42023330030 is a wasteful number, since it uses less digits than its factorization.

42023330030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22472404.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 42023330030 its reverse (3003332024), we get a palindrome (45026662054).

The spelling of 42023330030 in words is "forty-two billion, twenty-three million, three hundred thirty thousand, thirty".