16151450054 has 4 divisors (see below), whose sum is σ = 24227175084. Its totient is φ = 8075725026.

The previous prime is 16151449999. The next prime is 16151450141. The reversal of 16151450054 is 45005415161.

16151450054 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 self number, because there is not a number n which added to its sum of digits gives 16151450054.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 4037862512 + ... + 4037862515.

It is an arithmetic number, because the mean of its divisors is an integer number (6056793771).

Almost surely, 2^16151450054 is an apocalyptic number.

16151450054 is a deficient number, since it is larger than the sum of its proper divisors (8075725030).

16151450054 is an equidigital number, since it uses as much as digits as its factorization.

16151450054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8075725029.

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 16151450054 in words is "sixteen billion, one hundred fifty-one million, four hundred fifty thousand, fifty-four".