16440882151 has 2 divisors, whose sum is σ = 16440882152. Its totient is φ = 16440882150.

The previous prime is 16440882137. The next prime is 16440882197. The reversal of 16440882151 is 15128804461.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16440882151 - 2³¹ = 14293398503 is a prime.

It is a super-3 number, since 3×16440882151³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16440882131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8220441075 + 8220441076.

It is an arithmetic number, because the mean of its divisors is an integer number (8220441076).

Almost surely, 2^16440882151 is an apocalyptic number.

16440882151 is a deficient number, since it is larger than the sum of its proper divisors (1).

16440882151 is an equidigital number, since it uses as much as digits as its factorization.

16440882151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61440, while the sum is 40.

The spelling of 16440882151 in words is "sixteen billion, four hundred forty million, eight hundred eighty-two thousand, one hundred fifty-one".