1300220330031 has 48 divisors (see below), whose sum is σ = 2357596899840. Its totient is φ = 673275240000.

The previous prime is 1300220330011. The next prime is 1300220330041. The reversal of 1300220330031 is 1300330220031.

1300220330031 is a `hidden beast` number, since 1 + 300 + 2 + 2 + 0 + 330 + 0 + 31 = 666.

It is not a de Polignac number, because 1300220330031 - 2¹¹ = 1300220327983 is a prime.

It is a super-2 number, since 2×1300220330031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1300220329986 and 1300220330013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300220330011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23586220 + ... + 23641281.

It is an arithmetic number, because the mean of its divisors is an integer number (49116602080).

Almost surely, 2^{1300220330031} is an apocalyptic number.

1300220330031 is a deficient number, since it is larger than the sum of its proper divisors (1057376569809).

1300220330031 is a wasteful number, since it uses less digits than its factorization.

1300220330031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47227556 (or 47227553 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1300220330031 its reverse (1300330220031), we get a palindrome (2600550550062).

The spelling of 1300220330031 in words is "one trillion, three hundred billion, two hundred twenty million, three hundred thirty thousand, thirty-one".