11141122430 has 8 divisors (see below), whose sum is σ = 20054020392. Its totient is φ = 4456448968.

The previous prime is 11141122417. The next prime is 11141122469. The reversal of 11141122430 is 3422114111.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557056112 + ... + 557056131.

It is an arithmetic number, because the mean of its divisors is an integer number (2506752549).

Almost surely, 2^11141122430 is an apocalyptic number.

11141122430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11141122430 is a deficient number, since it is larger than the sum of its proper divisors (8912897962).

11141122430 is a wasteful number, since it uses less digits than its factorization.

11141122430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114112250.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11141122430 its reverse (3422114111), we get a palindrome (14563236541).

The spelling of 11141122430 in words is "eleven billion, one hundred forty-one million, one hundred twenty-two thousand, four hundred thirty".