16725375151 has 4 divisors (see below), whose sum is σ = 16753868712. Its totient is φ = 16696881592.

The previous prime is 16725375143. The next prime is 16725375169. The reversal of 16725375151 is 15157352761.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15157352761 = 271 ⋅55931191.

It is a cyclic number.

It is not a de Polignac number, because 16725375151 - 2³ = 16725375143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16725375098 and 16725375107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16725375131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14245900 + ... + 14247073.

It is an arithmetic number, because the mean of its divisors is an integer number (4188467178).

Almost surely, 2^16725375151 is an apocalyptic number.

16725375151 is a deficient number, since it is larger than the sum of its proper divisors (28493561).

16725375151 is an equidigital number, since it uses as much as digits as its factorization.

16725375151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28493560.

The product of its digits is 220500, while the sum is 43.

It can be divided in two parts, 16725 and 375151, that added together give a square (391876 = 626²).

The spelling of 16725375151 in words is "sixteen billion, seven hundred twenty-five million, three hundred seventy-five thousand, one hundred fifty-one".