42298043233 has 4 divisors (see below), whose sum is σ = 43014959280. Its totient is φ = 41581127188.

The previous prime is 42298043201. The next prime is 42298043237. The reversal of 42298043233 is 33234089224.

42298043233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42298043233 - 2⁵ = 42298043201 is a prime.

It is a super-2 number, since 2×42298043233² (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 (42298043237) 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, 358457935 + ... + 358458052.

It is an arithmetic number, because the mean of its divisors is an integer number (10753739820).

Almost surely, 2^42298043233 is an apocalyptic number.

It is an amenable number.

42298043233 is a deficient number, since it is larger than the sum of its proper divisors (716916047).

42298043233 is an equidigital number, since it uses as much as digits as its factorization.

42298043233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716916046.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 42298043233 in words is "forty-two billion, two hundred ninety-eight million, forty-three thousand, two hundred thirty-three".