1301120303208 has 128 divisors (see below), whose sum is σ = 3886806384000. Its totient is φ = 358289899520.

The previous prime is 1301120303167. The next prime is 1301120303209. The reversal of 1301120303208 is 8023030211031.

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 (1301120303209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4868313 + ... + 5128616.

It is an arithmetic number, because the mean of its divisors is an integer number (30365674875).

Almost surely, 2^{1301120303208} is an apocalyptic number.

It is an amenable number.

1301120303208 is an abundant number, since it is smaller than the sum of its proper divisors (2585686080792).

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

1301120303208 is a wasteful number, since it uses less digits than its factorization.

1301120303208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9996995 (or 9996991 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1301120303208 its reverse (8023030211031), we get a palindrome (9324150514239).

The spelling of 1301120303208 in words is "one trillion, three hundred one billion, one hundred twenty million, three hundred three thousand, two hundred eight".