244554134063 has 4 divisors (see below), whose sum is σ = 247904190768. Its totient is φ = 241204077360.

The previous prime is 244554134039. The next prime is 244554134119. The reversal of 244554134063 is 360431455442.

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

It is a cyclic number.

It is not a de Polignac number, because 244554134063 - 2⁸ = 244554133807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 244554134063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244554134563) 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, 1675028243 + ... + 1675028388.

It is an arithmetic number, because the mean of its divisors is an integer number (61976047692).

Almost surely, 2^244554134063 is an apocalyptic number.

244554134063 is a deficient number, since it is larger than the sum of its proper divisors (3350056705).

244554134063 is an equidigital number, since it uses as much as digits as its factorization.

244554134063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3350056704.

The product of its (nonzero) digits is 691200, while the sum is 41.

The spelling of 244554134063 in words is "two hundred forty-four billion, five hundred fifty-four million, one hundred thirty-four thousand, sixty-three".