24442022042 has 16 divisors (see below), whose sum is σ = 36746589600. Its totient is φ = 12193190160.

The previous prime is 24442022041. The next prime is 24442022069. The reversal of 24442022042 is 24022024442.

It is a super-2 number, since 2×24442022042² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (24442022041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1778417 + ... + 1792107.

It is an arithmetic number, because the mean of its divisors is an integer number (2296661850).

Almost surely, 2^24442022042 is an apocalyptic number.

24442022042 is a deficient number, since it is larger than the sum of its proper divisors (12304567558).

24442022042 is a wasteful number, since it uses less digits than its factorization.

24442022042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15661.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 24442022042 its reverse (24022024442), we get a palindrome (48464046484).

The spelling of 24442022042 in words is "twenty-four billion, four hundred forty-two million, twenty-two thousand, forty-two".