1301324442000 has 160 divisors (see below), whose sum is σ = 4576876596864. Its totient is φ = 315472576000.

The previous prime is 1301324441999. The next prime is 1301324442001. The reversal of 1301324442000 is 2444231031.

It is an interprime number because it is at equal distance from previous prime (1301324441999) and next prime (1301324442001).

It is a super-2 number, since 2×1301324442000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1301324442001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9792519 + ... + 9924518.

Almost surely, 2^{1301324442000} is an apocalyptic number.

1301324442000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1301324442000 is an abundant number, since it is smaller than the sum of its proper divisors (3275552154864).

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

1301324442000 is a wasteful number, since it uses less digits than its factorization.

1301324442000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19717074 (or 19717058 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1301324442000 its reverse (2444231031), we get a palindrome (1303768673031).

The spelling of 1301324442000 in words is "one trillion, three hundred one billion, three hundred twenty-four million, four hundred forty-two thousand".