2126361028622 has 8 divisors (see below), whose sum is σ = 3234464663472. Its totient is φ = 1048206140800.

The previous prime is 2126361028609. The next prime is 2126361028681. The reversal of 2126361028622 is 2268201636212.

It is a happy number.

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

It is a super-2 number, since 2×2126361028622² (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 2126361028622.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 7487186579 + ... + 7487186862.

It is an arithmetic number, because the mean of its divisors is an integer number (404308082934).

Almost surely, 2^{2126361028622} is an apocalyptic number.

2126361028622 is a deficient number, since it is larger than the sum of its proper divisors (1108103634850).

2126361028622 is a wasteful number, since it uses less digits than its factorization.

2126361028622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14974373514.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 2126361028622 in words is "two trillion, one hundred twenty-six billion, three hundred sixty-one million, twenty-eight thousand, six hundred twenty-two".