2231141706 has 16 divisors (see below), whose sum is σ = 4958092800. Its totient is φ = 743713884.

The previous prime is 2231141687. The next prime is 2231141707. The reversal of 2231141706 is 6071411322.

It is a super-3 number, since 3×2231141706³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 2231141706.

It is not an unprimeable number, because it can be changed into a prime (2231141707) 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, 20658666 + ... + 20658773.

It is an arithmetic number, because the mean of its divisors is an integer number (309880800).

Almost surely, 2^2231141706 is an apocalyptic number.

2231141706 is an abundant number, since it is smaller than the sum of its proper divisors (2726951094).

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

2231141706 is a wasteful number, since it uses less digits than its factorization.

2231141706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41317450 (or 41317444 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 2231141706 is about 47234.9627500647. The cubic root of 2231141706 is about 1306.6994795864.

The spelling of 2231141706 in words is "two billion, two hundred thirty-one million, one hundred forty-one thousand, seven hundred six".