222422302150000 has 60 divisors (see below), whose sum is σ = 538644537683784. Its totient is φ = 88968920840000.

The previous prime is 222422302149973. The next prime is 222422302150003. The reversal of 222422302150000 is 51203224222.

222422302150000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222422302150003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2224173022 + ... + 2224273021.

Almost surely, 2^{222422302150000} is an apocalyptic number.

222422302150000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222422302150000 is an abundant number, since it is smaller than the sum of its proper divisors (316222235533784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222422302150000 is an frugal number, since it uses more digits than its factorization.

222422302150000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4448446076 (or 4448446050 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 222422302150000 its reverse (51203224222), we get a palindrome (222473505374222).

The spelling of 222422302150000 in words is "two hundred twenty-two trillion, four hundred twenty-two billion, three hundred two million, one hundred fifty thousand".