3245221432151 has 8 divisors (see below), whose sum is σ = 3282809877360. Its totient is φ = 3207657993408.

The previous prime is 3245221432147. The next prime is 3245221432153. The reversal of 3245221432151 is 1512341225423.

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

It is a cyclic number.

It is not a de Polignac number, because 3245221432151 - 2² = 3245221432147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245221432153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5990501 + ... + 6509726.

It is an arithmetic number, because the mean of its divisors is an integer number (410351234670).

Almost surely, 2^{3245221432151} is an apocalyptic number.

3245221432151 is a deficient number, since it is larger than the sum of its proper divisors (37588445209).

3245221432151 is a wasteful number, since it uses less digits than its factorization.

3245221432151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12503233.

The product of its digits is 57600, while the sum is 35.

Adding to 3245221432151 its reverse (1512341225423), we get a palindrome (4757562657574).

The spelling of 3245221432151 in words is "three trillion, two hundred forty-five billion, two hundred twenty-one million, four hundred thirty-two thousand, one hundred fifty-one".