16054814992448 has 28 divisors (see below), whose sum is σ = 31859821344492. Its totient is φ = 8027143472640.

The previous prime is 16054814992399. The next prime is 16054814992481. The reversal of 16054814992448 is 84429941845061.

It can be written as a sum of positive squares in 2 ways, for example, as 3947978250304 + 12106836742144 = 1986952^2 + 3479488^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2157023 + ... + 6063198.

Almost surely, 2^{16054814992448} is an apocalyptic number.

It is an amenable number.

16054814992448 is a deficient number, since it is larger than the sum of its proper divisors (15805006352044).

16054814992448 is an equidigital number, since it uses as much as digits as its factorization.

16054814992448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8250750 (or 8250740 counting only the distinct ones).

The product of its (nonzero) digits is 79626240, while the sum is 65.

The spelling of 16054814992448 in words is "sixteen trillion, fifty-four billion, eight hundred fourteen million, nine hundred ninety-two thousand, four hundred forty-eight".