11041234131 has 8 divisors (see below), whose sum is σ = 14797924240. Its totient is φ = 7322683392.

The previous prime is 11041234129. The next prime is 11041234147. The reversal of 11041234131 is 13143214011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11041234131 - 2¹ = 11041234129 is a prime.

It is a super-2 number, since 2×11041234131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11041234098 and 11041234107.

It is not an unprimeable number, because it can be changed into a prime (11041233131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9534166 + ... + 9535323.

It is an arithmetic number, because the mean of its divisors is an integer number (1849740530).

Almost surely, 2^11041234131 is an apocalyptic number.

11041234131 is a deficient number, since it is larger than the sum of its proper divisors (3756690109).

11041234131 is a wasteful number, since it uses less digits than its factorization.

11041234131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19069685.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11041234131 its reverse (13143214011), we get a palindrome (24184448142).

The spelling of 11041234131 in words is "eleven billion, forty-one million, two hundred thirty-four thousand, one hundred thirty-one".