1230101313222 has 32 divisors (see below), whose sum is σ = 2464392175200. Its totient is φ = 409336086528.

The previous prime is 1230101313197. The next prime is 1230101313229. The reversal of 1230101313222 is 2223131010321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230101313229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8658054 + ... + 8798982.

It is an arithmetic number, because the mean of its divisors is an integer number (77012255475).

Almost surely, 2^{1230101313222} is an apocalyptic number.

1230101313222 is an abundant number, since it is smaller than the sum of its proper divisors (1234290861978).

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

1230101313222 is a wasteful number, since it uses less digits than its factorization.

1230101313222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143400.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1230101313222 its reverse (2223131010321), we get a palindrome (3453232323543).

The spelling of 1230101313222 in words is "one trillion, two hundred thirty billion, one hundred one million, three hundred thirteen thousand, two hundred twenty-two".