33341340385 has 8 divisors (see below), whose sum is σ = 41749156800. Its totient is φ = 25513373424.

The previous prime is 33341340371. The next prime is 33341340427. The reversal of 33341340385 is 58304314333.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 33341340385 - 2¹⁵ = 33341307617 is a prime.

It is a super-2 number, since 2×33341340385² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144962235 + ... + 144962464.

It is an arithmetic number, because the mean of its divisors is an integer number (5218644600).

Almost surely, 2^33341340385 is an apocalyptic number.

It is an amenable number.

33341340385 is a deficient number, since it is larger than the sum of its proper divisors (8407816415).

33341340385 is a wasteful number, since it uses less digits than its factorization.

33341340385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289924727.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 33341340385 in words is "thirty-three billion, three hundred forty-one million, three hundred forty thousand, three hundred eighty-five".