100411011443 has 4 divisors (see below), whose sum is σ = 102746151288. Its totient is φ = 98075871600.

The previous prime is 100411011439. The next prime is 100411011457. The reversal of 100411011443 is 344110114001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100411011443 - 2² = 100411011439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100411311443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1167569858 + ... + 1167569943.

It is an arithmetic number, because the mean of its divisors is an integer number (25686537822).

Almost surely, 2^100411011443 is an apocalyptic number.

100411011443 is a deficient number, since it is larger than the sum of its proper divisors (2335139845).

100411011443 is an equidigital number, since it uses as much as digits as its factorization.

100411011443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335139844.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 100411011443 its reverse (344110114001), we get a palindrome (444521125444).

The spelling of 100411011443 in words is "one hundred billion, four hundred eleven million, eleven thousand, four hundred forty-three".