33421310102133 has 80 divisors (see below), whose sum is σ = 52417129374720. Its totient is φ = 21199653590400.

The previous prime is 33421310102119. The next prime is 33421310102137. The reversal of 33421310102133 is 33120101312433.

33421310102133 is a `hidden beast` number, since 3 + 3 + 421 + 3 + 1 + 0 + 102 + 133 = 666.

It is not a de Polignac number, because 33421310102133 - 2⁸ = 33421310101877 is a prime.

It is a super-2 number, since 2×33421310102133² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 33421310102097 and 33421310102106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33421310102137) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 33278403 + ... + 34267983.

It is an arithmetic number, because the mean of its divisors is an integer number (655214117184).

Almost surely, 2^{33421310102133} is an apocalyptic number.

It is an amenable number.

33421310102133 is a deficient number, since it is larger than the sum of its proper divisors (18995819272587).

33421310102133 is a wasteful number, since it uses less digits than its factorization.

33421310102133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989880 (or 989871 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 33421310102133 its reverse (33120101312433), we get a palindrome (66541411414566).

The spelling of 33421310102133 in words is "thirty-three trillion, four hundred twenty-one billion, three hundred ten million, one hundred two thousand, one hundred thirty-three".