33412421234 has 8 divisors (see below), whose sum is σ = 52756454640. Its totient is φ = 15826936356.

The previous prime is 33412421227. The next prime is 33412421243. The reversal of 33412421234 is 43212421433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33412421234² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33412421197 and 33412421206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439637084 + ... + 439637159.

It is an arithmetic number, because the mean of its divisors is an integer number (6594556830).

Almost surely, 2^33412421234 is an apocalyptic number.

33412421234 is a deficient number, since it is larger than the sum of its proper divisors (19344033406).

33412421234 is a wasteful number, since it uses less digits than its factorization.

33412421234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879274264.

The product of its digits is 13824, while the sum is 29.

Adding to 33412421234 its reverse (43212421433), we get a palindrome (76624842667).

The spelling of 33412421234 in words is "thirty-three billion, four hundred twelve million, four hundred twenty-one thousand, two hundred thirty-four".