11143020401134 has 16 divisors (see below), whose sum is σ = 17704016456400. Its totient is φ = 5241914107264.

The previous prime is 11143020401119. The next prime is 11143020401153. The reversal of 11143020401134 is 43110402034111.

It is a junction number, because it is equal to n+sod(n) for n = 11143020401099 and 11143020401108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58033969 + ... + 58225660.

It is an arithmetic number, because the mean of its divisors is an integer number (1106501028525).

Almost surely, 2^{11143020401134} is an apocalyptic number.

11143020401134 is a deficient number, since it is larger than the sum of its proper divisors (6560996055266).

11143020401134 is a wasteful number, since it uses less digits than its factorization.

11143020401134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116262467.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11143020401134 its reverse (43110402034111), we get a palindrome (54253422435245).

The spelling of 11143020401134 in words is "eleven trillion, one hundred forty-three billion, twenty million, four hundred one thousand, one hundred thirty-four".