2442001031 has 4 divisors (see below), whose sum is σ = 2442750864. Its totient is φ = 2441251200.

The previous prime is 2442001019. The next prime is 2442001069. The reversal of 2442001031 is 1301002442.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2442001031 - 2¹⁴ = 2441984647 is a prime.

It is a super-2 number, since 2×2442001031² = 11926738070810125922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442001531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370010 + ... + 376551.

It is an arithmetic number, because the mean of its divisors is an integer number (610687716).

Almost surely, 2^2442001031 is an apocalyptic number.

2442001031 is a deficient number, since it is larger than the sum of its proper divisors (749833).

2442001031 is an equidigital number, since it uses as much as digits as its factorization.

2442001031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749832.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2442001031 is about 49416.6068341403. The cubic root of 2442001031 is about 1346.6310199599.

Adding to 2442001031 its reverse (1301002442), we get a palindrome (3743003473).

The spelling of 2442001031 in words is "two billion, four hundred forty-two million, one thousand, thirty-one".