24402044042 has 8 divisors (see below), whose sum is σ = 36604284996. Its totient is φ = 12200615712.

The previous prime is 24402044021. The next prime is 24402044123. The reversal of 24402044042 is 24044020442.

It can be written as a sum of positive squares in 2 ways, for example, as 24398127601 + 3916441 = 156199^2 + 1979^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121523 + ... + 252134.

Almost surely, 2^24402044042 is an apocalyptic number.

24402044042 is a deficient number, since it is larger than the sum of its proper divisors (12202240954).

24402044042 is a wasteful number, since it uses less digits than its factorization.

24402044042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406312.

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

Adding to 24402044042 its reverse (24044020442), we get a palindrome (48446064484).

The spelling of 24402044042 in words is "twenty-four billion, four hundred two million, forty-four thousand, forty-two".