16125066023 has 4 divisors (see below), whose sum is σ = 17590981128. Its totient is φ = 14659150920.

The previous prime is 16125065993. The next prime is 16125066029. The reversal of 16125066023 is 32066052161.

16125066023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16125066023 - 2¹⁸ = 16124803879 is a prime.

It is a super-2 number, since 2×16125066023² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16125066029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732957536 + ... + 732957557.

It is an arithmetic number, because the mean of its divisors is an integer number (4397745282).

Almost surely, 2^16125066023 is an apocalyptic number.

16125066023 is a deficient number, since it is larger than the sum of its proper divisors (1465915105).

16125066023 is a wasteful number, since it uses less digits than its factorization.

16125066023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465915104.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 16125066023 in words is "sixteen billion, one hundred twenty-five million, sixty-six thousand, twenty-three".