11403100030 has 32 divisors (see below), whose sum is σ = 24837679296. Its totient is φ = 3679655424.

The previous prime is 11403100019. The next prime is 11403100061. The reversal of 11403100030 is 3000130411.

It is a congruent number.

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, 4790029 + ... + 4792408.

It is an arithmetic number, because the mean of its divisors is an integer number (776177478).

Almost surely, 2^11403100030 is an apocalyptic number.

11403100030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11403100030 is an abundant number, since it is smaller than the sum of its proper divisors (13434579266).

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

11403100030 is a wasteful number, since it uses less digits than its factorization.

11403100030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9582468.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11403100030 its reverse (3000130411), we get a palindrome (14403230441).

The spelling of 11403100030 in words is "eleven billion, four hundred three million, one hundred thousand, thirty".