42333250526444 has 24 divisors (see below), whose sum is σ = 74394246156048. Its totient is φ = 21077864772800.

The previous prime is 42333250526387. The next prime is 42333250526449. The reversal of 42333250526444 is 44462505233324.

It is not an unprimeable number, because it can be changed into a prime (42333250526449) 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, 12646082 + ... + 15639369.

It is an arithmetic number, because the mean of its divisors is an integer number (3099760256502).

Almost surely, 2^{42333250526444} is an apocalyptic number.

It is an amenable number.

42333250526444 is a deficient number, since it is larger than the sum of its proper divisors (32060995629604).

42333250526444 is a wasteful number, since it uses less digits than its factorization.

42333250526444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28287025 (or 28287023 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 47.

Adding to 42333250526444 its reverse (44462505233324), we get a palindrome (86795755759768).

The spelling of 42333250526444 in words is "forty-two trillion, three hundred thirty-three billion, two hundred fifty million, five hundred twenty-six thousand, four hundred forty-four".