1300142221324 has 48 divisors (see below), whose sum is σ = 2357982900000. Its totient is φ = 626858758656.

The previous prime is 1300142221309. The next prime is 1300142221351. The reversal of 1300142221324 is 4231222410031.

It is a super-4 number, since 4×1300142221324⁴ (a number of 50 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80005552 + ... + 80021800.

It is an arithmetic number, because the mean of its divisors is an integer number (49124643750).

Almost surely, 2^{1300142221324} is an apocalyptic number.

It is an amenable number.

1300142221324 is a deficient number, since it is larger than the sum of its proper divisors (1057840678676).

1300142221324 is a wasteful number, since it uses less digits than its factorization.

1300142221324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22762 (or 22760 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1300142221324 its reverse (4231222410031), we get a palindrome (5531364631355).

The spelling of 1300142221324 in words is "one trillion, three hundred billion, one hundred forty-two million, two hundred twenty-one thousand, three hundred twenty-four".