42333420999 has 8 divisors (see below), whose sum is σ = 56450467840. Its totient is φ = 28219327416.

The previous prime is 42333420971. The next prime is 42333421003. The reversal of 42333420999 is 99902433324.

It is a happy number.

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

It is not a de Polignac number, because 42333420999 - 2⁸ = 42333420743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42333420929) 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, 704647 + ... + 762360.

It is an arithmetic number, because the mean of its divisors is an integer number (7056308480).

Almost surely, 2^42333420999 is an apocalyptic number.

42333420999 is a deficient number, since it is larger than the sum of its proper divisors (14117046841).

42333420999 is a wasteful number, since it uses less digits than its factorization.

42333420999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476629.

The product of its (nonzero) digits is 1259712, while the sum is 48.

The spelling of 42333420999 in words is "forty-two billion, three hundred thirty-three million, four hundred twenty thousand, nine hundred ninety-nine".