4222502121331 has 8 divisors (see below), whose sum is σ = 4547552156784. Its totient is φ = 3897486683040.

The previous prime is 4222502121289. The next prime is 4222502121353. The reversal of 4222502121331 is 1331212052224.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4222502121331 - 2¹³ = 4222502113139 is a prime.

It is a super-2 number, since 2×4222502121331² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4222502121331.

It is not an unprimeable number, because it can be changed into a prime (4222502121371) 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, 8395525 + ... + 8884246.

It is an arithmetic number, because the mean of its divisors is an integer number (568444019598).

Almost surely, 2^{4222502121331} is an apocalyptic number.

4222502121331 is a deficient number, since it is larger than the sum of its proper divisors (325050035453).

4222502121331 is a wasteful number, since it uses less digits than its factorization.

4222502121331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17298581.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 4222502121331 its reverse (1331212052224), we get a palindrome (5553714173555).

The spelling of 4222502121331 in words is "four trillion, two hundred twenty-two billion, five hundred two million, one hundred twenty-one thousand, three hundred thirty-one".