42322102270 has 32 divisors (see below), whose sum is σ = 87073963200. Its totient is φ = 14508542976.

The previous prime is 42322102247. The next prime is 42322102289. The reversal of 42322102270 is 7220122324.

It is a congruent number.

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, 567516 + ... + 637744.

It is an arithmetic number, because the mean of its divisors is an integer number (2721061350).

Almost surely, 2^42322102270 is an apocalyptic number.

42322102270 is an abundant number, since it is smaller than the sum of its proper divisors (44751860930).

42322102270 is a wasteful number, since it uses less digits than its factorization.

42322102270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78852.

The product of its (nonzero) digits is 2688, while the sum is 25.

Adding to 42322102270 its reverse (7220122324), we get a palindrome (49542224594).

The spelling of 42322102270 in words is "forty-two billion, three hundred twenty-two million, one hundred two thousand, two hundred seventy".