16156527348268 has 24 divisors (see below), whose sum is σ = 28354729052160. Its totient is φ = 8055179443920.

The previous prime is 16156527348197. The next prime is 16156527348307. The reversal of 16156527348268 is 86284372565161.

It is a super-2 number, since 2×16156527348268² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19823733 + ... + 20622643.

It is an arithmetic number, because the mean of its divisors is an integer number (1181447043840).

Almost surely, 2^{16156527348268} is an apocalyptic number.

It is an amenable number.

16156527348268 is a deficient number, since it is larger than the sum of its proper divisors (12198201703892).

16156527348268 is a wasteful number, since it uses less digits than its factorization.

16156527348268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813357 (or 813355 counting only the distinct ones).

The product of its digits is 116121600, while the sum is 64.

The spelling of 16156527348268 in words is "sixteen trillion, one hundred fifty-six billion, five hundred twenty-seven million, three hundred forty-eight thousand, two hundred sixty-eight".