11400115214 has 8 divisors (see below), whose sum is σ = 17562339768. Its totient is φ = 5546001960.

The previous prime is 11400115211. The next prime is 11400115241. The reversal of 11400115214 is 41251100411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11400115211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77027732 + ... + 77027879.

It is an arithmetic number, because the mean of its divisors is an integer number (2195292471).

Almost surely, 2^11400115214 is an apocalyptic number.

11400115214 is a deficient number, since it is larger than the sum of its proper divisors (6162224554).

11400115214 is a wasteful number, since it uses less digits than its factorization.

11400115214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154055650.

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 11400115214 its reverse (41251100411), we get a palindrome (52651215625).

The spelling of 11400115214 in words is "eleven billion, four hundred million, one hundred fifteen thousand, two hundred fourteen".