33320014413 has 32 divisors (see below), whose sum is σ = 51896401920. Its totient is φ = 18622148160.

The previous prime is 33320014379. The next prime is 33320014423. The reversal of 33320014413 is 31441002333.

It is not a de Polignac number, because 33320014413 - 2⁹ = 33320013901 is a prime.

It is a super-2 number, since 2×33320014413² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33320014423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 175828 + ... + 312338.

It is an arithmetic number, because the mean of its divisors is an integer number (1621762560).

Almost surely, 2^33320014413 is an apocalyptic number.

It is an amenable number.

33320014413 is a deficient number, since it is larger than the sum of its proper divisors (18576387507).

33320014413 is a wasteful number, since it uses less digits than its factorization.

33320014413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136777.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 33320014413 its reverse (31441002333), we get a palindrome (64761016746).

The spelling of 33320014413 in words is "thirty-three billion, three hundred twenty million, fourteen thousand, four hundred thirteen".