33421120233141 has 16 divisors (see below), whose sum is σ = 44956723371840. Its totient is φ = 22083139680000.

The previous prime is 33421120233131. The next prime is 33421120233199. The reversal of 33421120233141 is 14133202112433.

It is not a de Polignac number, because 33421120233141 - 2⁷ = 33421120233013 is a prime.

It is a super-2 number, since 2×33421120233141² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33421120233099 and 33421120233108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33421120233131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16858930 + ... + 18736748.

It is an arithmetic number, because the mean of its divisors is an integer number (2809795210740).

Almost surely, 2^{33421120233141} is an apocalyptic number.

It is an amenable number.

33421120233141 is a deficient number, since it is larger than the sum of its proper divisors (11535603138699).

33421120233141 is a wasteful number, since it uses less digits than its factorization.

33421120233141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930436.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 33421120233141 its reverse (14133202112433), we get a palindrome (47554322345574).

The spelling of 33421120233141 in words is "thirty-three trillion, four hundred twenty-one billion, one hundred twenty million, two hundred thirty-three thousand, one hundred forty-one".