11403131341 has 16 divisors (see below), whose sum is σ = 13088880000. Its totient is φ = 9731631168.

The previous prime is 11403131317. The next prime is 11403131353. The reversal of 11403131341 is 14313130411.

It is not a de Polignac number, because 11403131341 - 2²⁵ = 11369576909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11403111341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3072595 + ... + 3076303.

It is an arithmetic number, because the mean of its divisors is an integer number (818055000).

Almost surely, 2^11403131341 is an apocalyptic number.

It is an amenable number.

11403131341 is a deficient number, since it is larger than the sum of its proper divisors (1685748659).

11403131341 is a wasteful number, since it uses less digits than its factorization.

11403131341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5508.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11403131341 its reverse (14313130411), we get a palindrome (25716261752).

The spelling of 11403131341 in words is "eleven billion, four hundred three million, one hundred thirty-one thousand, three hundred forty-one".