111402011014 has 8 divisors (see below), whose sum is σ = 190974876048. Its totient is φ = 47743719000.

The previous prime is 111402011011. The next prime is 111402011023. The reversal of 111402011014 is 410110204111.

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 (111402011011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3978643237 + ... + 3978643264.

It is an arithmetic number, because the mean of its divisors is an integer number (23871859506).

Almost surely, 2^111402011014 is an apocalyptic number.

111402011014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111402011014 is a deficient number, since it is larger than the sum of its proper divisors (79572865034).

111402011014 is an equidigital number, since it uses as much as digits as its factorization.

111402011014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7957286510.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 111402011014 its reverse (410110204111), we get a palindrome (521512215125).

The spelling of 111402011014 in words is "one hundred eleven billion, four hundred two million, eleven thousand, fourteen".