42333400000 has 168 divisors, whose sum is σ = 111185352432. Its totient is φ = 15936000000.

The previous prime is 42333399959. The next prime is 42333400049. The reversal of 42333400000 is 433324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3393775 + ... + 3406225.

It is an arithmetic number, because the mean of its divisors is an integer number (661817574).

Almost surely, 2^42333400000 is an apocalyptic number.

42333400000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42333400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55592676216).

42333400000 is an abundant number, since it is smaller than the sum of its proper divisors (68851952432).

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

42333400000 is an equidigital number, since it uses as much as digits as its factorization.

42333400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12505 (or 12475 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 42333400000 its reverse (433324), we get a palindrome (42333833324).

The spelling of 42333400000 in words is "forty-two billion, three hundred thirty-three million, four hundred thousand".