16424342075 has 12 divisors (see below), whose sum is σ = 20435702448. Its totient is φ = 13094623200.

The previous prime is 16424342063. The next prime is 16424342087. The reversal of 16424342075 is 57024342461.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (16424342063) and next prime (16424342087).

It is not a de Polignac number, because 16424342075 - 2²⁸ = 16155906619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1113791 + ... + 1128440.

It is an arithmetic number, because the mean of its divisors is an integer number (1702975204).

Almost surely, 2^16424342075 is an apocalyptic number.

16424342075 is a deficient number, since it is larger than the sum of its proper divisors (4011360373).

16424342075 is a wasteful number, since it uses less digits than its factorization.

16424342075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242534 (or 2242529 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The spelling of 16424342075 in words is "sixteen billion, four hundred twenty-four million, three hundred forty-two thousand, seventy-five".