100052331205443 has 16 divisors (see below), whose sum is σ = 141267645780480. Its totient is φ = 62770246263936.

The previous prime is 100052331205441. The next prime is 100052331205451. The reversal of 100052331205443 is 344502133250001.

It is not a de Polignac number, because 100052331205443 - 2¹ = 100052331205441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100052331205441) 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, 119689423 + ... + 120522456.

It is an arithmetic number, because the mean of its divisors is an integer number (8829227861280).

Almost surely, 2^{100052331205443} is an apocalyptic number.

100052331205443 is a deficient number, since it is larger than the sum of its proper divisors (41215314575037).

100052331205443 is a wasteful number, since it uses less digits than its factorization.

100052331205443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240220066.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 100052331205443 its reverse (344502133250001), we get a palindrome (444554464455444).

The spelling of 100052331205443 in words is "one hundred trillion, fifty-two billion, three hundred thirty-one million, two hundred five thousand, four hundred forty-three".