16126775760620 has 96 divisors (see below), whose sum is σ = 39517223735808. Its totient is φ = 5414221919232.

The previous prime is 16126775760553. The next prime is 16126775760653. The reversal of 16126775760620 is 2606757762161.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4827854 + ... + 7453973.

It is an arithmetic number, because the mean of its divisors is an integer number (411637747248).

Almost surely, 2^{16126775760620} is an apocalyptic number.

16126775760620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16126775760620 is an abundant number, since it is smaller than the sum of its proper divisors (23390447975188).

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

16126775760620 is a wasteful number, since it uses less digits than its factorization.

16126775760620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12282039 (or 12282037 counting only the distinct ones).

The product of its (nonzero) digits is 8890560, while the sum is 56.

The spelling of 16126775760620 in words is "sixteen trillion, one hundred twenty-six billion, seven hundred seventy-five million, seven hundred sixty thousand, six hundred twenty".