1301134013312 has 64 divisors (see below), whose sum is σ = 3010967449440. Its totient is φ = 548487383040.

The previous prime is 1301134013303. The next prime is 1301134013327. The reversal of 1301134013312 is 2133104311031.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11848283 + ... + 11957594.

Almost surely, 2^{1301134013312} is an apocalyptic number.

It is an amenable number.

1301134013312 is an abundant number, since it is smaller than the sum of its proper divisors (1709833436128).

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

1301134013312 is an equidigital number, since it uses as much as digits as its factorization.

1301134013312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23805959 (or 23805947 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1301134013312 its reverse (2133104311031), we get a palindrome (3434238324343).

The spelling of 1301134013312 in words is "one trillion, three hundred one billion, one hundred thirty-four million, thirteen thousand, three hundred twelve".