11020110124131 has 48 divisors (see below), whose sum is σ = 16430417203200. Its totient is φ = 7113609091584.

The previous prime is 11020110124117. The next prime is 11020110124139. The reversal of 11020110124131 is 13142101102011.

11020110124131 is a `hidden beast` number, since 110 + 20 + 110 + 12 + 413 + 1 = 666.

It is not a de Polignac number, because 11020110124131 - 2¹³ = 11020110115939 is a prime.

It is a super-2 number, since 2×11020110124131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11020110124139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111513900 + ... + 111612678.

It is an arithmetic number, because the mean of its divisors is an integer number (342300358400).

Almost surely, 2^{11020110124131} is an apocalyptic number.

11020110124131 is a deficient number, since it is larger than the sum of its proper divisors (5410307079069).

11020110124131 is a wasteful number, since it uses less digits than its factorization.

11020110124131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101648 (or 101645 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 11020110124131 its reverse (13142101102011), we get a palindrome (24162211226142).

The spelling of 11020110124131 in words is "eleven trillion, twenty billion, one hundred ten million, one hundred twenty-four thousand, one hundred thirty-one".