222231331412002 has 16 divisors (see below), whose sum is σ = 363761034649632. Its totient is φ = 100983751254720.

The previous prime is 222231331411997. The next prime is 222231331412011. The reversal of 222231331412002 is 200214133132222.

It is a happy number.

It is a super-2 number, since 2×222231331412002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1524440268 + ... + 1524586039.

It is an arithmetic number, because the mean of its divisors is an integer number (22735064665602).

Almost surely, 2^{222231331412002} is an apocalyptic number.

222231331412002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222231331412002 is a deficient number, since it is larger than the sum of its proper divisors (141529703237630).

222231331412002 is a wasteful number, since it uses less digits than its factorization.

222231331412002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3049029633.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 222231331412002 its reverse (200214133132222), we get a palindrome (422445464544224).

The spelling of 222231331412002 in words is "two hundred twenty-two trillion, two hundred thirty-one billion, three hundred thirty-one million, four hundred twelve thousand, two".