16055040837854 has 4 divisors (see below), whose sum is σ = 24082561256784. Its totient is φ = 8027520418926.

The previous prime is 16055040837841. The next prime is 16055040837893. The reversal of 16055040837854 is 45873804055061.

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 16055040837854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4013760209462 + ... + 4013760209465.

It is an arithmetic number, because the mean of its divisors is an integer number (6020640314196).

Almost surely, 2^{16055040837854} is an apocalyptic number.

16055040837854 is a deficient number, since it is larger than the sum of its proper divisors (8027520418930).

16055040837854 is an equidigital number, since it uses as much as digits as its factorization.

16055040837854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8027520418929.

The product of its (nonzero) digits is 16128000, while the sum is 56.

The spelling of 16055040837854 in words is "sixteen trillion, fifty-five billion, forty million, eight hundred thirty-seven thousand, eight hundred fifty-four".