11420112114 has 24 divisors (see below), whose sum is σ = 24761730240. Its totient is φ = 3803911128.

The previous prime is 11420112091. The next prime is 11420112211. The reversal of 11420112114 is 41121102411.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 207454 + ... + 256665.

It is an arithmetic number, because the mean of its divisors is an integer number (1031738760).

Almost surely, 2^11420112114 is an apocalyptic number.

11420112114 is an abundant number, since it is smaller than the sum of its proper divisors (13341618126).

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

11420112114 is a wasteful number, since it uses less digits than its factorization.

11420112114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465494 (or 465491 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 11420112114 its reverse (41121102411), we get a palindrome (52541214525).

The spelling of 11420112114 in words is "eleven billion, four hundred twenty million, one hundred twelve thousand, one hundred fourteen".