10243444434201 has 144 divisors (see below), whose sum is σ = 18217231755840. Its totient is φ = 5488992552960.

The previous prime is 10243444434161. The next prime is 10243444434229.

10243444434201 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 3 + 4 + 4 + 443 + 4 + 201 = 666.

10243444434201 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 10243444434201 - 2¹⁷ = 10243444303129 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10243444434281) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 30532770 + ... + 30866436.

It is an arithmetic number, because the mean of its divisors is an integer number (126508553860).

Almost surely, 2^{10243444434201} is an apocalyptic number.

10243444434201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10243444434201 is a deficient number, since it is larger than the sum of its proper divisors (7973787321639).

10243444434201 is a wasteful number, since it uses less digits than its factorization.

10243444434201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333784 (or 333764 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

It can be divided in two parts, 1024344 and 4434201, that added together give a palindrome (5458545).

The spelling of 10243444434201 in words is "ten trillion, two hundred forty-three billion, four hundred forty-four million, four hundred thirty-four thousand, two hundred one".