152223320003322 has 64 divisors (see below), whose sum is σ = 309575775032064. Its totient is φ = 49890262356480.

The previous prime is 152223320003299. The next prime is 152223320003329. The reversal of 152223320003322 is 223300023322251.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 152223320003322.

It is not an unprimeable number, because it can be changed into a prime (152223320003329) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 365209828 + ... + 365626400.

It is an arithmetic number, because the mean of its divisors is an integer number (4837121484876).

Almost surely, 2^{152223320003322} is an apocalyptic number.

152223320003322 is an abundant number, since it is smaller than the sum of its proper divisors (157352455028742).

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

152223320003322 is a wasteful number, since it uses less digits than its factorization.

152223320003322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418983.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 152223320003322 its reverse (223300023322251), we get a palindrome (375523343325573).

The spelling of 152223320003322 in words is "one hundred fifty-two trillion, two hundred twenty-three billion, three hundred twenty million, three thousand, three hundred twenty-two".