244700471045 has 16 divisors (see below), whose sum is σ = 306523163520. Its totient is φ = 187178401344.

The previous prime is 244700471039. The next prime is 244700471063. The reversal of 244700471045 is 540174007442.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 244700471045 - 2³⁰ = 243626729221 is a prime.

It is a congruent number.

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, 94334 + ... + 705903.

It is an arithmetic number, because the mean of its divisors is an integer number (19157697720).

Almost surely, 2^244700471045 is an apocalyptic number.

It is an amenable number.

244700471045 is a deficient number, since it is larger than the sum of its proper divisors (61822692475).

244700471045 is a wasteful number, since it uses less digits than its factorization.

244700471045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802924.

The product of its (nonzero) digits is 125440, while the sum is 38.

Adding to 244700471045 its reverse (540174007442), we get a palindrome (784874478487).

The spelling of 244700471045 in words is "two hundred forty-four billion, seven hundred million, four hundred seventy-one thousand, forty-five".