16834827051 has 60 divisors (see below), whose sum is σ = 30794001480. Its totient is φ = 9113549760.

The previous prime is 16834827049. The next prime is 16834827059. The reversal of 16834827051 is 15072843861.

16834827051 is a `hidden beast` number, since 168 + 3 + 482 + 7 + 0 + 5 + 1 = 666.

It is not a de Polignac number, because 16834827051 - 2¹ = 16834827049 is a prime.

It is a super-2 number, since 2×16834827051² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16834826988 and 16834827006.

It is not an unprimeable number, because it can be changed into a prime (16834827059) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 36210 + ... + 187031.

It is an arithmetic number, because the mean of its divisors is an integer number (513233358).

Almost surely, 2^16834827051 is an apocalyptic number.

16834827051 is a deficient number, since it is larger than the sum of its proper divisors (13959174429).

16834827051 is a wasteful number, since it uses less digits than its factorization.

16834827051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223286 (or 223270 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 16834827051 in words is "sixteen billion, eight hundred thirty-four million, eight hundred twenty-seven thousand, fifty-one".