344044220003231 has 32 divisors (see below), whose sum is σ = 377216236837440. Its totient is φ = 311190194764800.

The previous prime is 344044220003161. The next prime is 344044220003251. The reversal of 344044220003231 is 132300022440443.

It is a cyclic number.

It is not a de Polignac number, because 344044220003231 - 2²⁶ = 344044152894367 is a prime.

It is a super-2 number, since 2×344044220003231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344044220003251) 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 31 ways as a sum of consecutive naturals, for example, 33926059421 + ... + 33926069561.

It is an arithmetic number, because the mean of its divisors is an integer number (11788007401170).

Almost surely, 2^{344044220003231} is an apocalyptic number.

344044220003231 is a deficient number, since it is larger than the sum of its proper divisors (33172016834209).

344044220003231 is a wasteful number, since it uses less digits than its factorization.

344044220003231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19067.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 344044220003231 its reverse (132300022440443), we get a palindrome (476344242443674).

The spelling of 344044220003231 in words is "three hundred forty-four trillion, forty-four billion, two hundred twenty million, three thousand, two hundred thirty-one".