1300130222022 has 64 divisors (see below), whose sum is σ = 2941886419200. Its totient is φ = 425489215680.

The previous prime is 1300130221981. The next prime is 1300130222023. The reversal of 1300130222022 is 2202220310031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1300130221986 and 1300130222004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300130222023) 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, 2248122 + ... + 2766642.

It is an arithmetic number, because the mean of its divisors is an integer number (45966975300).

Almost surely, 2^{1300130222022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1300130222022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1470943209600).

1300130222022 is an abundant number, since it is smaller than the sum of its proper divisors (1641756197178).

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

1300130222022 is a wasteful number, since it uses less digits than its factorization.

1300130222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519378 (or 519372 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 1300130222022 its reverse (2202220310031), we get a palindrome (3502350532053).

The spelling of 1300130222022 in words is "one trillion, three hundred billion, one hundred thirty million, two hundred twenty-two thousand, twenty-two".