33341421113 has 32 divisors (see below), whose sum is σ = 45858016512. Its totient is φ = 23396889600.

The previous prime is 33341421109. The next prime is 33341421143. The reversal of 33341421113 is 31112414333.

It is not a de Polignac number, because 33341421113 - 2² = 33341421109 is a prime.

It is a super-2 number, since 2×33341421113² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33341421143) 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, 365156 + ... + 447237.

It is an arithmetic number, because the mean of its divisors is an integer number (1433063016).

Almost surely, 2^33341421113 is an apocalyptic number.

It is an amenable number.

33341421113 is a deficient number, since it is larger than the sum of its proper divisors (12516595399).

33341421113 is a wasteful number, since it uses less digits than its factorization.

33341421113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812465.

The product of its digits is 2592, while the sum is 26.

Adding to 33341421113 its reverse (31112414333), we get a palindrome (64453835446).

It can be divided in two parts, 33341 and 421113, that added together give a palindrome (454454).

The spelling of 33341421113 in words is "thirty-three billion, three hundred forty-one million, four hundred twenty-one thousand, one hundred thirteen".