2442311011444 has 12 divisors (see below), whose sum is σ = 4301267483044. Its totient is φ = 1213377444864.

The previous prime is 2442311011429. The next prime is 2442311011471. The reversal of 2442311011444 is 4441101132442.

It can be written as a sum of positive squares in 2 ways, for example, as 698247414544 + 1744063596900 = 835612^2 + 1320630^2 .

It is a super-2 number, since 2×2442311011444² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 1944514509 + ... + 1944515764.

Almost surely, 2^{2442311011444} is an apocalyptic number.

It is an amenable number.

2442311011444 is a deficient number, since it is larger than the sum of its proper divisors (1858956471600).

2442311011444 is a wasteful number, since it uses less digits than its factorization.

2442311011444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3889030434 (or 3889030432 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 2442311011444 its reverse (4441101132442), we get a palindrome (6883412143886).

The spelling of 2442311011444 in words is "two trillion, four hundred forty-two billion, three hundred eleven million, eleven thousand, four hundred forty-four".