16550752834 has 24 divisors (see below), whose sum is σ = 31504774608. Its totient is φ = 6448344840.

The previous prime is 16550752817. The next prime is 16550752853. The reversal of 16550752834 is 43825705561.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7675524 + ... + 7677679.

It is an arithmetic number, because the mean of its divisors is an integer number (1312698942).

Almost surely, 2^16550752834 is an apocalyptic number.

16550752834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16550752834 is a deficient number, since it is larger than the sum of its proper divisors (14954021774).

16550752834 is a wasteful number, since it uses less digits than its factorization.

16550752834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15353230 (or 15353223 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 46.

The spelling of 16550752834 in words is "sixteen billion, five hundred fifty million, seven hundred fifty-two thousand, eight hundred thirty-four".