33300240013 has 8 divisors (see below), whose sum is σ = 33908218848. Its totient is φ = 32697184464.

The previous prime is 33300240011. The next prime is 33300240023. The reversal of 33300240013 is 31004200333.

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 33300240013 - 2¹ = 33300240011 is a prime.

It is a super-2 number, since 2×33300240013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33300240011) 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, 1217170 + ... + 1244227.

It is an arithmetic number, because the mean of its divisors is an integer number (4238527356).

Almost surely, 2^33300240013 is an apocalyptic number.

It is an amenable number.

33300240013 is a deficient number, since it is larger than the sum of its proper divisors (607978835).

33300240013 is a wasteful number, since it uses less digits than its factorization.

33300240013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461643.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 33300240013 its reverse (31004200333), we get a palindrome (64304440346).

The spelling of 33300240013 in words is "thirty-three billion, three hundred million, two hundred forty thousand, thirteen".