16006142105 has 32 divisors (see below), whose sum is σ = 19853475840. Its totient is φ = 12381647040.

The previous prime is 16006142099. The next prime is 16006142111. The reversal of 16006142105 is 50124160061.

It is an interprime number because it is at equal distance from previous prime (16006142099) and next prime (16006142111).

It is not a de Polignac number, because 16006142105 - 2¹² = 16006138009 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8087006 + ... + 8088984.

It is an arithmetic number, because the mean of its divisors is an integer number (620421120).

Almost surely, 2^16006142105 is an apocalyptic number.

It is an amenable number.

16006142105 is a deficient number, since it is larger than the sum of its proper divisors (3847333735).

16006142105 is a wasteful number, since it uses less digits than its factorization.

16006142105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429.

The product of its (nonzero) digits is 1440, while the sum is 26.

The spelling of 16006142105 in words is "sixteen billion, six million, one hundred forty-two thousand, one hundred five".