1321113014134 has 8 divisors (see below), whose sum is σ = 2006753945760. Its totient is φ = 652195032216.

The previous prime is 1321113014113. The next prime is 1321113014153. The reversal of 1321113014134 is 4314103111231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1321113014134² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1321113014099 and 1321113014108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4180737229 + ... + 4180737544.

It is an arithmetic number, because the mean of its divisors is an integer number (250844243220).

Almost surely, 2^{1321113014134} is an apocalyptic number.

1321113014134 is a deficient number, since it is larger than the sum of its proper divisors (685640931626).

1321113014134 is an equidigital number, since it uses as much as digits as its factorization.

1321113014134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8361474854.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 1321113014134 its reverse (4314103111231), we get a palindrome (5635216125365).

The spelling of 1321113014134 in words is "one trillion, three hundred twenty-one billion, one hundred thirteen million, fourteen thousand, one hundred thirty-four".