42226125250 has 32 divisors (see below), whose sum is σ = 79212556800. Its totient is φ = 16855140400.

The previous prime is 42226125197. The next prime is 42226125269. The reversal of 42226125250 is 5252162224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56560 + ... + 296059.

It is an arithmetic number, because the mean of its divisors is an integer number (2475392400).

Almost surely, 2^42226125250 is an apocalyptic number.

42226125250 is a deficient number, since it is larger than the sum of its proper divisors (36986431550).

42226125250 is a wasteful number, since it uses less digits than its factorization.

42226125250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353115 (or 353105 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 42226125250 its reverse (5252162224), we get a palindrome (47478287474).

The spelling of 42226125250 in words is "forty-two billion, two hundred twenty-six million, one hundred twenty-five thousand, two hundred fifty".