244001113103403 has 16 divisors (see below), whose sum is σ = 361492207994400. Its totient is φ = 162663323873760.

The previous prime is 244001113103381. The next prime is 244001113103413. The reversal of 244001113103403 is 304301311100442.

244001113103403 is a `hidden beast` number, since 2 + 4 + 4 + 0 + 0 + 1 + 1 + 1 + 310 + 340 + 3 = 666.

It is not a de Polignac number, because 244001113103403 - 2⁶ = 244001113103339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (244001113103413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112373088 + ... + 114523853.

It is an arithmetic number, because the mean of its divisors is an integer number (22593262999650).

Almost surely, 2^{244001113103403} is an apocalyptic number.

244001113103403 is a deficient number, since it is larger than the sum of its proper divisors (117491094890997).

244001113103403 is a wasteful number, since it uses less digits than its factorization.

244001113103403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226936779 (or 226936773 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 244001113103403 its reverse (304301311100442), we get a palindrome (548302424203845).

The spelling of 244001113103403 in words is "two hundred forty-four trillion, one billion, one hundred thirteen million, one hundred three thousand, four hundred three".