24200330031442 has 32 divisors (see below), whose sum is σ = 36783557740800. Its totient is φ = 11939726198400.

The previous prime is 24200330031413. The next prime is 24200330031473. The reversal of 24200330031442 is 24413003300242.

It is a self number, because there is not a number n which added to its sum of digits gives 24200330031442.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171979309 + ... + 172119967.

It is an arithmetic number, because the mean of its divisors is an integer number (1149486179400).

Almost surely, 2^{24200330031442} is an apocalyptic number.

24200330031442 is a deficient number, since it is larger than the sum of its proper divisors (12583227709358).

24200330031442 is a wasteful number, since it uses less digits than its factorization.

24200330031442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142722.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 24200330031442 its reverse (24413003300242), we get a palindrome (48613333331684).

The spelling of 24200330031442 in words is "twenty-four trillion, two hundred billion, three hundred thirty million, thirty-one thousand, four hundred forty-two".