1301414321444 has 24 divisors (see below), whose sum is σ = 2282140676088. Its totient is φ = 649374452480.

The previous prime is 1301414321429. The next prime is 1301414321447. The reversal of 1301414321444 is 4441234141031.

It can be written as a sum of positive squares in 4 ways, for example, as 1900960000 + 1299513361444 = 43600^2 + 1139962^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1301414321444.

It is not an unprimeable number, because it can be changed into a prime (1301414321447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18080294 + ... + 18152130.

It is an arithmetic number, because the mean of its divisors is an integer number (95089194837).

Almost surely, 2^{1301414321444} is an apocalyptic number.

It is an amenable number.

1301414321444 is a deficient number, since it is larger than the sum of its proper divisors (980726354644).

1301414321444 is a wasteful number, since it uses less digits than its factorization.

1301414321444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81055 (or 81053 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 1301414321444 its reverse (4441234141031), we get a palindrome (5742648462475).

The spelling of 1301414321444 in words is "one trillion, three hundred one billion, four hundred fourteen million, three hundred twenty-one thousand, four hundred forty-four".