16651070150 has 72 divisors (see below), whose sum is σ = 36661320192. Its totient is φ = 5589144000.

The previous prime is 16651070131. The next prime is 16651070159. The reversal of 16651070150 is 5107015661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16651070159) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 27206 + ... + 184505.

Almost surely, 2^16651070150 is an apocalyptic number.

16651070150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16651070150 is an abundant number, since it is smaller than the sum of its proper divisors (20010250042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16651070150 is a wasteful number, since it uses less digits than its factorization.

16651070150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211758 (or 211742 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The spelling of 16651070150 in words is "sixteen billion, six hundred fifty-one million, seventy thousand, one hundred fifty".