11405214130 has 32 divisors (see below), whose sum is σ = 20884523904. Its totient is φ = 4483610496.

The previous prime is 11405214109. The next prime is 11405214181. The reversal of 11405214130 is 3141250411.

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, 178987 + ... + 234193.

It is an arithmetic number, because the mean of its divisors is an integer number (652641372).

Almost surely, 2^11405214130 is an apocalyptic number.

11405214130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11405214130 is a deficient number, since it is larger than the sum of its proper divisors (9479309774).

11405214130 is a wasteful number, since it uses less digits than its factorization.

11405214130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55570.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 11405214130 its reverse (3141250411), we get a palindrome (14546464541).

The spelling of 11405214130 in words is "eleven billion, four hundred five million, two hundred fourteen thousand, one hundred thirty".