4340121141 has 16 divisors (see below), whose sum is σ = 5918863104. Its totient is φ = 2827582464.

The previous prime is 4340121089. The next prime is 4340121143. The reversal of 4340121141 is 1411210434.

It is not a de Polignac number, because 4340121141 - 2⁷ = 4340121013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340121143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72025 + ... + 117761.

It is an arithmetic number, because the mean of its divisors is an integer number (369928944).

Almost surely, 2^4340121141 is an apocalyptic number.

It is an amenable number.

4340121141 is a deficient number, since it is larger than the sum of its proper divisors (1578741963).

4340121141 is a wasteful number, since it uses less digits than its factorization.

4340121141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46460.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4340121141 is about 65879.5957865559. The cubic root of 4340121141 is about 1631.1752274589.

Adding to 4340121141 its reverse (1411210434), we get a palindrome (5751331575).

The spelling of 4340121141 in words is "four billion, three hundred forty million, one hundred twenty-one thousand, one hundred forty-one".