244633161336442 has 32 divisors (see below), whose sum is σ = 381229200506880. Its totient is φ = 117651715075440.

The previous prime is 244633161336433. The next prime is 244633161336467.

244633161336442 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×244633161336442² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 244633161336442.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44404734 + ... + 49608937.

It is an arithmetic number, because the mean of its divisors is an integer number (11913412515840).

Almost surely, 2^{244633161336442} is an apocalyptic number.

244633161336442 is a deficient number, since it is larger than the sum of its proper divisors (136596039170438).

244633161336442 is a wasteful number, since it uses less digits than its factorization.

244633161336442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94014178.

The product of its digits is 17915904, while the sum is 52.

The spelling of 244633161336442 in words is "two hundred forty-four trillion, six hundred thirty-three billion, one hundred sixty-one million, three hundred thirty-six thousand, four hundred forty-two".