244122231434 has 16 divisors (see below), whose sum is σ = 372219631776. Its totient is φ = 120049378800.

The previous prime is 244122231427. The next prime is 244122231473. The reversal of 244122231434 is 434132221442.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 244122231434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1378949 + ... + 1545879.

It is an arithmetic number, because the mean of its divisors is an integer number (23263726986).

Almost surely, 2^244122231434 is an apocalyptic number.

244122231434 is a deficient number, since it is larger than the sum of its proper divisors (128097400342).

244122231434 is a wasteful number, since it uses less digits than its factorization.

244122231434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178981.

The product of its digits is 36864, while the sum is 32.

Adding to 244122231434 its reverse (434132221442), we get a palindrome (678254452876).

The spelling of 244122231434 in words is "two hundred forty-four billion, one hundred twenty-two million, two hundred thirty-one thousand, four hundred thirty-four".