5842380121 has 4 divisors (see below), whose sum is σ = 6096396672. Its totient is φ = 5588363572.

The previous prime is 5842380119. The next prime is 5842380139. The reversal of 5842380121 is 1210832485.

It is a happy number.

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 not a de Polignac number, because 5842380121 - 2¹ = 5842380119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5842380151) 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, 127008241 + ... + 127008286.

It is an arithmetic number, because the mean of its divisors is an integer number (1524099168).

Almost surely, 2^5842380121 is an apocalyptic number.

It is an amenable number.

5842380121 is a deficient number, since it is larger than the sum of its proper divisors (254016551).

5842380121 is a wasteful number, since it uses less digits than its factorization.

5842380121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254016550.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 5842380121 is about 76435.4637651921. The cubic root of 5842380121 is about 1801.0672807313.

The spelling of 5842380121 in words is "five billion, eight hundred forty-two million, three hundred eighty thousand, one hundred twenty-one".