1312352041435 has 8 divisors (see below), whose sum is σ = 1581581345760. Its totient is φ = 1045375702464.

The previous prime is 1312352041423. The next prime is 1312352041447. The reversal of 1312352041435 is 5341402532131.

It is an interprime number because it is at equal distance from previous prime (1312352041423) and next prime (1312352041447).

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

It is a cyclic number.

It is not a de Polignac number, because 1312352041435 - 2¹¹ = 1312352039387 is a prime.

It is a super-2 number, since 2×1312352041435² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1312352041435.

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 7 ways as a sum of consecutive naturals, for example, 563240055 + ... + 563242384.

It is an arithmetic number, because the mean of its divisors is an integer number (197697668220).

Almost surely, 2^{1312352041435} is an apocalyptic number.

1312352041435 is a deficient number, since it is larger than the sum of its proper divisors (269229304325).

1312352041435 is a wasteful number, since it uses less digits than its factorization.

1312352041435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126482677.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 1312352041435 its reverse (5341402532131), we get a palindrome (6653754573566).

The spelling of 1312352041435 in words is "one trillion, three hundred twelve billion, three hundred fifty-two million, forty-one thousand, four hundred thirty-five".