244434011133 has 16 divisors (see below), whose sum is σ = 351110934720. Its totient is φ = 150365745024.

The previous prime is 244434011099. The next prime is 244434011161. The reversal of 244434011133 is 331110434442.

It is not a de Polignac number, because 244434011133 - 2³⁷ = 106995057661 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 244434011133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244434011333) 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, 1041891 + ... + 1254752.

It is an arithmetic number, because the mean of its divisors is an integer number (21944433420).

Almost surely, 2^244434011133 is an apocalyptic number.

It is an amenable number.

244434011133 is a deficient number, since it is larger than the sum of its proper divisors (106676923587).

244434011133 is a wasteful number, since it uses less digits than its factorization.

244434011133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299388.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 244434011133 its reverse (331110434442), we get a palindrome (575544445575).

The spelling of 244434011133 in words is "two hundred forty-four billion, four hundred thirty-four million, eleven thousand, one hundred thirty-three".