10111341443 has 18 divisors (see below), whose sum is σ = 12295837764. Its totient is φ = 8290022664.

The previous prime is 10111341407. The next prime is 10111341451. The reversal of 10111341443 is 34414311101.

It is a de Polignac number, because none of the positive numbers 2^k-10111341443 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (10111341143) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 169121 + ... + 220962.

It is an arithmetic number, because the mean of its divisors is an integer number (683102098).

Almost surely, 2^10111341443 is an apocalyptic number.

10111341443 is a deficient number, since it is larger than the sum of its proper divisors (2184496321).

10111341443 is an equidigital number, since it uses as much as digits as its factorization.

10111341443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390143 (or 390113 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 10111341443 its reverse (34414311101), we get a palindrome (44525652544).

The spelling of 10111341443 in words is "ten billion, one hundred eleven million, three hundred forty-one thousand, four hundred forty-three".