16061746630 has 48 divisors (see below), whose sum is σ = 30866318784. Its totient is φ = 6014518400.

The previous prime is 16061746621. The next prime is 16061746681. The reversal of 16061746630 is 3664716061.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216330 + ... + 280930.

It is an arithmetic number, because the mean of its divisors is an integer number (643048308).

Almost surely, 2^16061746630 is an apocalyptic number.

16061746630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16061746630 is a deficient number, since it is larger than the sum of its proper divisors (14804572154).

16061746630 is a wasteful number, since it uses less digits than its factorization.

16061746630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64701 (or 64678 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 16061746630 in words is "sixteen billion, sixty-one million, seven hundred forty-six thousand, six hundred thirty".