16025109297 has 8 divisors (see below), whose sum is σ = 21411421440. Its totient is φ = 10661101680.

The previous prime is 16025109283. The next prime is 16025109311. The reversal of 16025109297 is 79290152061.

It is an interprime number because it is at equal distance from previous prime (16025109283) and next prime (16025109311).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16025109297 - 2¹¹ = 16025107249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16025109497) 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 7 ways as a sum of consecutive naturals, for example, 5574454 + ... + 5577327.

It is an arithmetic number, because the mean of its divisors is an integer number (2676427680).

Almost surely, 2^16025109297 is an apocalyptic number.

It is an amenable number.

16025109297 is a deficient number, since it is larger than the sum of its proper divisors (5386312143).

16025109297 is a wasteful number, since it uses less digits than its factorization.

16025109297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11152263.

The product of its (nonzero) digits is 68040, while the sum is 42.

The spelling of 16025109297 in words is "sixteen billion, twenty-five million, one hundred nine thousand, two hundred ninety-seven".