3280233397226 has 4 divisors (see below), whose sum is σ = 4920350095842. Its totient is φ = 1640116698612.

The previous prime is 3280233397213. The next prime is 3280233397249. The reversal of 3280233397226 is 6227933320823.

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., 3188899491001 + 91333906225 = 1785749^2 + 302215^2 .

It is a super-2 number, since 2×3280233397226² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 820058349305 + ... + 820058349308.

Almost surely, 2^{3280233397226} is an apocalyptic number.

3280233397226 is a deficient number, since it is larger than the sum of its proper divisors (1640116698616).

3280233397226 is a wasteful number, since it uses less digits than its factorization.

3280233397226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1640116698615.

The product of its (nonzero) digits is 3919104, while the sum is 50.

The spelling of 3280233397226 in words is "three trillion, two hundred eighty billion, two hundred thirty-three million, three hundred ninety-seven thousand, two hundred twenty-six".