16103452514 has 16 divisors (see below), whose sum is σ = 25080347520. Its totient is φ = 7745386320.

The previous prime is 16103452511. The next prime is 16103452517. The reversal of 16103452514 is 41525430161.

It is an interprime number because it is at equal distance from previous prime (16103452511) and next prime (16103452517).

It is not an unprimeable number, because it can be changed into a prime (16103452511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496544 + ... + 527979.

It is an arithmetic number, because the mean of its divisors is an integer number (1567521720).

Almost surely, 2^16103452514 is an apocalyptic number.

16103452514 is a deficient number, since it is larger than the sum of its proper divisors (8976895006).

16103452514 is a wasteful number, since it uses less digits than its factorization.

16103452514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024825.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 16103452514 its reverse (41525430161), we get a palindrome (57628882675).

The spelling of 16103452514 in words is "sixteen billion, one hundred three million, four hundred fifty-two thousand, five hundred fourteen".