1312031002301 has 32 divisors (see below), whose sum is σ = 1536883891200. Its totient is φ = 1110945749760.

The previous prime is 1312031002277. The next prime is 1312031002307. The reversal of 1312031002301 is 1032001302131.

It is not a de Polignac number, because 1312031002301 - 2¹⁰ = 1312031001277 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1312031002301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1312031002307) 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, 397346 + ... + 1667916.

It is an arithmetic number, because the mean of its divisors is an integer number (48027621600).

Almost surely, 2^{1312031002301} is an apocalyptic number.

It is an amenable number.

1312031002301 is a deficient number, since it is larger than the sum of its proper divisors (224852888899).

1312031002301 is a wasteful number, since it uses less digits than its factorization.

1312031002301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270769.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1312031002301 its reverse (1032001302131), we get a palindrome (2344032304432).

The spelling of 1312031002301 in words is "one trillion, three hundred twelve billion, thirty-one million, two thousand, three hundred one".