2212040141 has 4 divisors (see below), whose sum is σ = 2212170912. Its totient is φ = 2211909372.

The previous prime is 2212040113. The next prime is 2212040147. The reversal of 2212040141 is 1410402122.

2212040141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212040141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212040147) 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, 35441 + ... + 75366.

It is an arithmetic number, because the mean of its divisors is an integer number (553042728).

Almost surely, 2^2212040141 is an apocalyptic number.

It is an amenable number.

2212040141 is a deficient number, since it is larger than the sum of its proper divisors (130771).

2212040141 is a wasteful number, since it uses less digits than its factorization.

2212040141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130770.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2212040141 is about 47032.3308055214. The cubic root of 2212040141 is about 1302.9597535546.

Adding to 2212040141 its reverse (1410402122), we get a palindrome (3622442263).

The spelling of 2212040141 in words is "two billion, two hundred twelve million, forty thousand, one hundred forty-one".