33413212201234 has 4 divisors (see below), whose sum is σ = 50119818301854. Its totient is φ = 16706606100616.

The previous prime is 33413212201139. The next prime is 33413212201253. The reversal of 33413212201234 is 43210221231433.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 32961917115009 + 451295086225 = 5741247^2 + 671785^2 .

It is a super-2 number, since 2×33413212201234² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33413212201196 and 33413212201205.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8353303050307 + ... + 8353303050310.

Almost surely, 2^{33413212201234} is an apocalyptic number.

33413212201234 is a deficient number, since it is larger than the sum of its proper divisors (16706606100620).

33413212201234 is a wasteful number, since it uses less digits than its factorization.

33413212201234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16706606100619.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 33413212201234 its reverse (43210221231433), we get a palindrome (76623433432667).

The spelling of 33413212201234 in words is "thirty-three trillion, four hundred thirteen billion, two hundred twelve million, two hundred one thousand, two hundred thirty-four".