2634226530642 has 48 divisors (see below), whose sum is σ = 6546916276992. Its totient is φ = 749858886720.

The previous prime is 2634226530623. The next prime is 2634226530797. The reversal of 2634226530642 is 2460356224362.

2634226530642 is a `hidden beast` number, since 2 + 6 + 3 + 42 + 265 + 306 + 42 = 666.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 38538843 + ... + 38607134.

It is an arithmetic number, because the mean of its divisors is an integer number (136394089104).

Almost surely, 2^{2634226530642} is an apocalyptic number.

2634226530642 is an abundant number, since it is smaller than the sum of its proper divisors (3912689746350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2634226530642 is a wasteful number, since it uses less digits than its factorization.

2634226530642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77146263 (or 77146260 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

The spelling of 2634226530642 in words is "two trillion, six hundred thirty-four billion, two hundred twenty-six million, five hundred thirty thousand, six hundred forty-two".