1600426216275 has 24 divisors (see below), whose sum is σ = 2649718264320. Its totient is φ = 852373470240.

The previous prime is 1600426216267. The next prime is 1600426216373. The reversal of 1600426216275 is 5726126240061.

It is not a de Polignac number, because 1600426216275 - 2³ = 1600426216267 is a prime.

It is a super-2 number, since 2×1600426216275² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 14785447 + ... + 14893296.

It is an arithmetic number, because the mean of its divisors is an integer number (110404927680).

Almost surely, 2^{1600426216275} is an apocalyptic number.

1600426216275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1600426216275 is a deficient number, since it is larger than the sum of its proper divisors (1049292048045).

1600426216275 is a wasteful number, since it uses less digits than its factorization.

1600426216275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29679475 (or 29679470 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 1600426216275 in words is "one trillion, six hundred billion, four hundred twenty-six million, two hundred sixteen thousand, two hundred seventy-five".