11541114030 has 16 divisors (see below), whose sum is σ = 27698673744. Its totient is φ = 3077630400.

The previous prime is 11541114001. The next prime is 11541114073. The reversal of 11541114030 is 3041114511.

It is a junction number, because it is equal to n+sod(n) for n = 11541113988 and 11541114006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192351871 + ... + 192351930.

It is an arithmetic number, because the mean of its divisors is an integer number (1731167109).

Almost surely, 2^11541114030 is an apocalyptic number.

11541114030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11541114030 is an abundant number, since it is smaller than the sum of its proper divisors (16157559714).

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

11541114030 is a wasteful number, since it uses less digits than its factorization.

11541114030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384703811.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 11541114030 its reverse (3041114511), we get a palindrome (14582228541).

The spelling of 11541114030 in words is "eleven billion, five hundred forty-one million, one hundred fourteen thousand, thirty".