333333340042 has 8 divisors (see below), whose sum is σ = 505154649636. Its totient is φ = 164948456832.

The previous prime is 333333340007. The next prime is 333333340073. The reversal of 333333340042 is 240043333333.

It can be written as a sum of positive squares in 2 ways, for example, as 330232966281 + 3100373761 = 574659^2 + 55681^2 .

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

It is a super-2 number, since 2×333333340042² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 333333339986 and 333333340013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859106353 + ... + 859106740.

Almost surely, 2^333333340042 is an apocalyptic number.

333333340042 is a deficient number, since it is larger than the sum of its proper divisors (171821309594).

333333340042 is a wasteful number, since it uses less digits than its factorization.

333333340042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718213192.

The product of its (nonzero) digits is 69984, while the sum is 31.

Adding to 333333340042 its reverse (240043333333), we get a palindrome (573376673375).

The spelling of 333333340042 in words is "three hundred thirty-three billion, three hundred thirty-three million, three hundred forty thousand, forty-two".