16101716620012 has 12 divisors (see below), whose sum is σ = 28201623543576. Its totient is φ = 8044109893280.

The previous prime is 16101716620007. The next prime is 16101716620013. The reversal of 16101716620012 is 21002661710161.

It is a super-2 number, since 2×16101716620012² (a number of 27 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 16101716620012.

It is not an unprimeable number, because it can be changed into a prime (16101716620013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1687098814 + ... + 1687108357.

It is an arithmetic number, because the mean of its divisors is an integer number (2350135295298).

Almost surely, 2^{16101716620012} is an apocalyptic number.

It is an amenable number.

16101716620012 is a deficient number, since it is larger than the sum of its proper divisors (12099906923564).

16101716620012 is a wasteful number, since it uses less digits than its factorization.

16101716620012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374208368 (or 3374208366 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 34.

The spelling of 16101716620012 in words is "sixteen trillion, one hundred one billion, seven hundred sixteen million, six hundred twenty thousand, twelve".