11421003130 has 32 divisors (see below), whose sum is σ = 20740199040. Its totient is φ = 4527956160.

The previous prime is 11421003127. The next prime is 11421003161. The reversal of 11421003130 is 3130012411.

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, 1157056 + ... + 1166884.

It is an arithmetic number, because the mean of its divisors is an integer number (648131220).

Almost surely, 2^11421003130 is an apocalyptic number.

11421003130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11421003130 is a deficient number, since it is larger than the sum of its proper divisors (9319195910).

11421003130 is a wasteful number, since it uses less digits than its factorization.

11421003130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10854.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11421003130 its reverse (3130012411), we get a palindrome (14551015541).

The spelling of 11421003130 in words is "eleven billion, four hundred twenty-one million, three thousand, one hundred thirty".