1301313302003 has 16 divisors (see below), whose sum is σ = 1529539511136. Its totient is φ = 1091494103040.

The previous prime is 1301313301969. The next prime is 1301313302053. The reversal of 1301313302003 is 3002033131031.

It is not a de Polignac number, because 1301313302003 - 2⁸ = 1301313301747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1301313302053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1851200 + ... + 2455517.

It is an arithmetic number, because the mean of its divisors is an integer number (95596219446).

Almost surely, 2^{1301313302003} is an apocalyptic number.

1301313302003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1301313302003 is a deficient number, since it is larger than the sum of its proper divisors (228226209133).

1301313302003 is a wasteful number, since it uses less digits than its factorization.

1301313302003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4308854.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1301313302003 its reverse (3002033131031), we get a palindrome (4303346433034).

The spelling of 1301313302003 in words is "one trillion, three hundred one billion, three hundred thirteen million, three hundred two thousand, three".