11411068534 has 4 divisors (see below), whose sum is σ = 17116602804. Its totient is φ = 5705534266.

The previous prime is 11411068439. The next prime is 11411068573. The reversal of 11411068534 is 43586011411.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11411068534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2852767132 + ... + 2852767135.

It is an arithmetic number, because the mean of its divisors is an integer number (4279150701).

Almost surely, 2^11411068534 is an apocalyptic number.

11411068534 is a deficient number, since it is larger than the sum of its proper divisors (5705534270).

11411068534 is an equidigital number, since it uses as much as digits as its factorization.

11411068534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5705534269.

The product of its (nonzero) digits is 11520, while the sum is 34.

Adding to 11411068534 its reverse (43586011411), we get a palindrome (54997079945).

The spelling of 11411068534 in words is "eleven billion, four hundred eleven million, sixty-eight thousand, five hundred thirty-four".