3135126640501 has 2 divisors, whose sum is σ = 3135126640502. Its totient is φ = 3135126640500.

The previous prime is 3135126640483. The next prime is 3135126640519. The reversal of 3135126640501 is 1050466215313.

It is a balanced prime because it is at equal distance from previous prime (3135126640483) and next prime (3135126640519).

It can be written as a sum of positive squares in only one way, i.e., 1967149307601 + 1167977332900 = 1402551^2 + 1080730^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3135126640501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3135126640001) 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 as a sum of consecutive naturals, namely, 1567563320250 + 1567563320251.

It is an arithmetic number, because the mean of its divisors is an integer number (1567563320251).

Almost surely, 2^{3135126640501} is an apocalyptic number.

It is an amenable number.

3135126640501 is a deficient number, since it is larger than the sum of its proper divisors (1).

3135126640501 is an equidigital number, since it uses as much as digits as its factorization.

3135126640501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 3135126640501 in words is "three trillion, one hundred thirty-five billion, one hundred twenty-six million, six hundred forty thousand, five hundred one".