3244230111551 has 32 divisors (see below), whose sum is σ = 3843118137600. Its totient is φ = 2715924937440.

The previous prime is 3244230111547. The next prime is 3244230111569. The reversal of 3244230111551 is 1551110324423.

It is not a de Polignac number, because 3244230111551 - 2² = 3244230111547 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244230111751) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9965780 + ... + 10286166.

It is an arithmetic number, because the mean of its divisors is an integer number (120097441800).

Almost surely, 2^{3244230111551} is an apocalyptic number.

3244230111551 is a deficient number, since it is larger than the sum of its proper divisors (598888026049).

3244230111551 is a wasteful number, since it uses less digits than its factorization.

3244230111551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320856 (or 320830 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 3244230111551 its reverse (1551110324423), we get a palindrome (4795340435974).

The spelling of 3244230111551 in words is "three trillion, two hundred forty-four billion, two hundred thirty million, one hundred eleven thousand, five hundred fifty-one".