11387400114 has 32 divisors (see below), whose sum is σ = 22837074624. Its totient is φ = 3785437440.

The previous prime is 11387400103. The next prime is 11387400121. The reversal of 11387400114 is 41100478311.

It is a Curzon 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, 5712702 + ... + 5714694.

It is an arithmetic number, because the mean of its divisors is an integer number (713658582).

Almost surely, 2^11387400114 is an apocalyptic number.

11387400114 is an abundant number, since it is smaller than the sum of its proper divisors (11449674510).

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

11387400114 is a wasteful number, since it uses less digits than its factorization.

11387400114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4122.

The product of its (nonzero) digits is 2688, while the sum is 30.

Adding to 11387400114 its reverse (41100478311), we get a palindrome (52487878425).

The spelling of 11387400114 in words is "eleven billion, three hundred eighty-seven million, four hundred thousand, one hundred fourteen".