244230352151 has 4 divisors (see below), whose sum is σ = 258596843472. Its totient is φ = 229863860832.

The previous prime is 244230352109. The next prime is 244230352169. The reversal of 244230352151 is 151253032442.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244230352151 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 (244230352181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7183245635 + ... + 7183245668.

It is an arithmetic number, because the mean of its divisors is an integer number (64649210868).

Almost surely, 2^244230352151 is an apocalyptic number.

244230352151 is a deficient number, since it is larger than the sum of its proper divisors (14366491321).

244230352151 is a wasteful number, since it uses less digits than its factorization.

244230352151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14366491320.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 244230352151 its reverse (151253032442), we get a palindrome (395483384593).

The spelling of 244230352151 in words is "two hundred forty-four billion, two hundred thirty million, three hundred fifty-two thousand, one hundred fifty-one".