11141431341320 has 64 divisors (see below), whose sum is σ = 28858514647680. Its totient is φ = 3792036681216.

The previous prime is 11141431341319. The next prime is 11141431341437. The reversal of 11141431341320 is 2314313414111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145183634 + ... + 145260353.

It is an arithmetic number, because the mean of its divisors is an integer number (450914291370).

Almost surely, 2^{11141431341320} is an apocalyptic number.

11141431341320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11141431341320 is an abundant number, since it is smaller than the sum of its proper divisors (17717083306360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11141431341320 is a wasteful number, since it uses less digits than its factorization.

11141431341320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290444142 (or 290444138 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 11141431341320 its reverse (2314313414111), we get a palindrome (13455744755431).

The spelling of 11141431341320 in words is "eleven trillion, one hundred forty-one billion, four hundred thirty-one million, three hundred forty-one thousand, three hundred twenty".