42233536603 has 4 divisors (see below), whose sum is σ = 42241990000. Its totient is φ = 42225083208.

The previous prime is 42233536529. The next prime is 42233536607. The reversal of 42233536603 is 30663533224.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42233536603 is a prime.

It is a super-2 number, since 2×42233536603² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42233536607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4219200 + ... + 4229197.

It is an arithmetic number, because the mean of its divisors is an integer number (10560497500).

Almost surely, 2^42233536603 is an apocalyptic number.

42233536603 is a deficient number, since it is larger than the sum of its proper divisors (8453397).

42233536603 is an equidigital number, since it uses as much as digits as its factorization.

42233536603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8453396.

The product of its (nonzero) digits is 233280, while the sum is 37.

The spelling of 42233536603 in words is "forty-two billion, two hundred thirty-three million, five hundred thirty-six thousand, six hundred three".