11400027162 has 32 divisors (see below), whose sum is σ = 22923588480. Its totient is φ = 3779455680.

The previous prime is 11400027157. The next prime is 11400027169. The reversal of 11400027162 is 26172000411.

It is not an unprimeable number, because it can be changed into a prime (11400027169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1497987 + ... + 1505577.

It is an arithmetic number, because the mean of its divisors is an integer number (716362140).

Almost surely, 2^11400027162 is an apocalyptic number.

11400027162 is an abundant number, since it is smaller than the sum of its proper divisors (11523561318).

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

11400027162 is a wasteful number, since it uses less digits than its factorization.

11400027162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8918.

The product of its (nonzero) digits is 672, while the sum is 24.

Adding to 11400027162 its reverse (26172000411), we get a palindrome (37572027573).

The spelling of 11400027162 in words is "eleven billion, four hundred million, twenty-seven thousand, one hundred sixty-two".