111413141202 has 64 divisors (see below), whose sum is σ = 250307739648. Its totient is φ = 33043115600.

The previous prime is 111413141201. The next prime is 111413141209. The reversal of 111413141202 is 202141314111.

111413141202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (111413141201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226927 + ... + 523757.

It is an arithmetic number, because the mean of its divisors is an integer number (3911058432).

Almost surely, 2^111413141202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111413141202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125153869824).

111413141202 is an abundant number, since it is smaller than the sum of its proper divisors (138894598446).

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

111413141202 is a wasteful number, since it uses less digits than its factorization.

111413141202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296916 (or 296894 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 111413141202 its reverse (202141314111), we get a palindrome (313554455313).

The spelling of 111413141202 in words is "one hundred eleven billion, four hundred thirteen million, one hundred forty-one thousand, two hundred two".