122213303000 has 32 divisors (see below), whose sum is σ = 285979131360. Its totient is φ = 48885320800.

The previous prime is 122213302997. The next prime is 122213303011. The reversal of 122213303000 is 303312221.

It is a self number, because there is not a number n which added to its sum of digits gives 122213303000.

It is a congruent number.

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, 61105652 + ... + 61107651.

It is an arithmetic number, because the mean of its divisors is an integer number (8936847855).

Almost surely, 2^122213303000 is an apocalyptic number.

122213303000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122213303000 is an abundant number, since it is smaller than the sum of its proper divisors (163765828360).

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

122213303000 is a wasteful number, since it uses less digits than its factorization.

122213303000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122213324 (or 122213310 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 122213303000 its reverse (303312221), we get a palindrome (122516615221).

The spelling of 122213303000 in words is "one hundred twenty-two billion, two hundred thirteen million, three hundred three thousand".