111361010214 has 16 divisors (see below), whose sum is σ = 222805250928. Its totient is φ = 37106464992.

The previous prime is 111361010213. The next prime is 111361010251. The reversal of 111361010214 is 412010163111.

It is a super-2 number, since 2×111361010214² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111361010213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3450537 + ... + 3482660.

It is an arithmetic number, because the mean of its divisors is an integer number (13925328183).

Almost surely, 2^111361010214 is an apocalyptic number.

111361010214 is an abundant number, since it is smaller than the sum of its proper divisors (111444240714).

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

111361010214 is a wasteful number, since it uses less digits than its factorization.

111361010214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6935879.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 111361010214 its reverse (412010163111), we get a palindrome (523371173325).

The spelling of 111361010214 in words is "one hundred eleven billion, three hundred sixty-one million, ten thousand, two hundred fourteen".