16006245429 has 4 divisors (see below), whose sum is σ = 21341660576. Its totient is φ = 10670830284.

The previous prime is 16006245419. The next prime is 16006245461. The reversal of 16006245429 is 92454260061.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 16006245429 - 2⁷ = 16006245301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16006245419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2667707569 + ... + 2667707574.

It is an arithmetic number, because the mean of its divisors is an integer number (5335415144).

Almost surely, 2^16006245429 is an apocalyptic number.

It is an amenable number.

16006245429 is a deficient number, since it is larger than the sum of its proper divisors (5335415147).

16006245429 is an equidigital number, since it uses as much as digits as its factorization.

16006245429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5335415146.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 16006245429 in words is "sixteen billion, six million, two hundred forty-five thousand, four hundred twenty-nine".