33333341214421 has 8 divisors (see below), whose sum is σ = 33372542224224. Its totient is φ = 33294145602480.

The previous prime is 33333341214409. The next prime is 33333341214461. The reversal of 33333341214421 is 12441214333333.

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 33333341214421 - 2¹⁵ = 33333341181653 is a prime.

It is a super-2 number, since 2×33333341214421² (a number of 28 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 (33333341214461) 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, 11075571 + ... + 13759903.

It is an arithmetic number, because the mean of its divisors is an integer number (4171567778028).

Almost surely, 2^{33333341214421} is an apocalyptic number.

It is an amenable number.

33333341214421 is a deficient number, since it is larger than the sum of its proper divisors (39201009803).

33333341214421 is a wasteful number, since it uses less digits than its factorization.

33333341214421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2698931.

The product of its digits is 186624, while the sum is 37.

Adding to 33333341214421 its reverse (12441214333333), we get a palindrome (45774555547754).

The spelling of 33333341214421 in words is "thirty-three trillion, three hundred thirty-three billion, three hundred forty-one million, two hundred fourteen thousand, four hundred twenty-one".