16550550153 has 32 divisors (see below), whose sum is σ = 25853251200. Its totient is φ = 10435392000.

The previous prime is 16550550097. The next prime is 16550550157. The reversal of 16550550153 is 35105505561.

16550550153 is a `hidden beast` number, since 1 + 6 + 5 + 50 + 550 + 1 + 53 = 666.

It is not a de Polignac number, because 16550550153 - 2¹⁶ = 16550484617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16550550157) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 281473 + ... + 335153.

It is an arithmetic number, because the mean of its divisors is an integer number (807914100).

Almost surely, 2^16550550153 is an apocalyptic number.

It is an amenable number.

16550550153 is a deficient number, since it is larger than the sum of its proper divisors (9302701047).

16550550153 is a wasteful number, since it uses less digits than its factorization.

16550550153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54310 (or 54304 counting only the distinct ones).

The product of its (nonzero) digits is 56250, while the sum is 36.

The spelling of 16550550153 in words is "sixteen billion, five hundred fifty million, five hundred fifty thousand, one hundred fifty-three".