1451320060244 has 12 divisors (see below), whose sum is σ = 2598875457024. Its totient is φ = 708784215384.

The previous prime is 1451320060243. The next prime is 1451320060259. The reversal of 1451320060244 is 4420600231541.

It is a self number, because there is not a number n which added to its sum of digits gives 1451320060244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1451320060243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4218953492 + ... + 4218953835.

It is an arithmetic number, because the mean of its divisors is an integer number (216572954752).

Almost surely, 2^{1451320060244} is an apocalyptic number.

It is an amenable number.

1451320060244 is a deficient number, since it is larger than the sum of its proper divisors (1147555396780).

1451320060244 is a wasteful number, since it uses less digits than its factorization.

1451320060244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8437907374 (or 8437907372 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 1451320060244 its reverse (4420600231541), we get a palindrome (5871920291785).

The spelling of 1451320060244 in words is "one trillion, four hundred fifty-one billion, three hundred twenty million, sixty thousand, two hundred forty-four".