1313122149634 has 8 divisors (see below), whose sum is σ = 2073350762640. Its totient is φ = 622005228756.

The previous prime is 1313122149631. The next prime is 1313122149643. The reversal of 1313122149634 is 4369412213131.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (1313122149631) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17277922984 + ... + 17277923059.

It is an arithmetic number, because the mean of its divisors is an integer number (259168845330).

Almost surely, 2^{1313122149634} is an apocalyptic number.

1313122149634 is a deficient number, since it is larger than the sum of its proper divisors (760228613006).

1313122149634 is a wasteful number, since it uses less digits than its factorization.

1313122149634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34555846064.

The product of its digits is 93312, while the sum is 40.

The spelling of 1313122149634 in words is "one trillion, three hundred thirteen billion, one hundred twenty-two million, one hundred forty-nine thousand, six hundred thirty-four".