11803401114 has 32 divisors (see below), whose sum is σ = 24039936000. Its totient is φ = 3862461744.

The previous prime is 11803401109. The next prime is 11803401149. The reversal of 11803401114 is 41110430811.

It is a super-3 number, since 3×11803401114³ (a number of 31 digits) contains 333 as substring.

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, 239047 + ... + 284165.

It is an arithmetic number, because the mean of its divisors is an integer number (751248000).

Almost surely, 2^11803401114 is an apocalyptic number.

11803401114 is an abundant number, since it is smaller than the sum of its proper divisors (12236534886).

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

11803401114 is a wasteful number, since it uses less digits than its factorization.

11803401114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45922.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 11803401114 its reverse (41110430811), we get a palindrome (52913831925).

The spelling of 11803401114 in words is "eleven billion, eight hundred three million, four hundred one thousand, one hundred fourteen".