2630135816059 has 4 divisors (see below), whose sum is σ = 2744489547216. Its totient is φ = 2515782084904.

The previous prime is 2630135816047. The next prime is 2630135816149. The reversal of 2630135816059 is 9506185310362.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2630135816059 is a prime.

It is a super-2 number, since 2×2630135816059² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2630135816029) 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 3 ways as a sum of consecutive naturals, for example, 57176865544 + ... + 57176865589.

It is an arithmetic number, because the mean of its divisors is an integer number (686122386804).

Almost surely, 2^{2630135816059} is an apocalyptic number.

2630135816059 is a deficient number, since it is larger than the sum of its proper divisors (114353731157).

2630135816059 is a wasteful number, since it uses less digits than its factorization.

2630135816059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114353731156.

The product of its (nonzero) digits is 1166400, while the sum is 49.

The spelling of 2630135816059 in words is "two trillion, six hundred thirty billion, one hundred thirty-five million, eight hundred sixteen thousand, fifty-nine".