6294899613922 has 8 divisors (see below), whose sum is σ = 9443894073516. Its totient is φ = 3146934922752.

The previous prime is 6294899613881. The next prime is 6294899613991. The reversal of 6294899613922 is 2293169984926.

It can be written as a sum of positive squares in 2 ways, for example, as 5542497771001 + 752401842921 = 2354251^2 + 867411^2 .

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

It is a super-2 number, since 2×6294899613922² (a number of 26 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 257426823 + ... + 257451274.

Almost surely, 2^{6294899613922} is an apocalyptic number.

6294899613922 is a deficient number, since it is larger than the sum of its proper divisors (3148994459594).

6294899613922 is a wasteful number, since it uses less digits than its factorization.

6294899613922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514884212.

The product of its digits is 181398528, while the sum is 70.

The spelling of 6294899613922 in words is "six trillion, two hundred ninety-four billion, eight hundred ninety-nine million, six hundred thirteen thousand, nine hundred twenty-two".