42033100231 has 8 divisors (see below), whose sum is σ = 44105662080. Its totient is φ = 39980958072.

The previous prime is 42033100217. The next prime is 42033100243. The reversal of 42033100231 is 13200133024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42033100231 - 2⁷ = 42033100103 is a prime.

It is a super-2 number, since 2×42033100231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42033100199 and 42033100208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42033100331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5100705 + ... + 5108938.

It is an arithmetic number, because the mean of its divisors is an integer number (5513207760).

Almost surely, 2^42033100231 is an apocalyptic number.

42033100231 is a deficient number, since it is larger than the sum of its proper divisors (2072561849).

42033100231 is a wasteful number, since it uses less digits than its factorization.

42033100231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10209845.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 42033100231 its reverse (13200133024), we get a palindrome (55233233255).

The spelling of 42033100231 in words is "forty-two billion, thirty-three million, one hundred thousand, two hundred thirty-one".