1312124526334 has 16 divisors (see below), whose sum is σ = 1990386909360. Its totient is φ = 648662857920.

The previous prime is 1312124526331. The next prime is 1312124526337. The reversal of 1312124526334 is 4336254212131.

It is an interprime number because it is at equal distance from previous prime (1312124526331) and next prime (1312124526337).

It is a junction number, because it is equal to n+sod(n) for n = 1312124526293 and 1312124526302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1312124526331) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4347244 + ... + 4639264.

It is an arithmetic number, because the mean of its divisors is an integer number (124399181835).

Almost surely, 2^{1312124526334} is an apocalyptic number.

1312124526334 is a deficient number, since it is larger than the sum of its proper divisors (678262383026).

1312124526334 is a wasteful number, since it uses less digits than its factorization.

1312124526334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317355.

The product of its digits is 103680, while the sum is 37.

Adding to 1312124526334 its reverse (4336254212131), we get a palindrome (5648378738465).

The spelling of 1312124526334 in words is "one trillion, three hundred twelve billion, one hundred twenty-four million, five hundred twenty-six thousand, three hundred thirty-four".