16550063026055 has 8 divisors (see below), whose sum is σ = 21387773756832. Its totient is φ = 12221585003808.

The previous prime is 16550063025997. The next prime is 16550063026073. The reversal of 16550063026055 is 55062036005561.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16550063026055 - 2¹² = 16550063021959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16550063025997 and 16550063026015.

It is a congruent number.

It is an unprimeable number.

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, 127308177059 + ... + 127308177188.

It is an arithmetic number, because the mean of its divisors is an integer number (2673471719604).

Almost surely, 2^{16550063026055} is an apocalyptic number.

16550063026055 is a deficient number, since it is larger than the sum of its proper divisors (4837710730777).

16550063026055 is a wasteful number, since it uses less digits than its factorization.

16550063026055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254616354265.

The product of its (nonzero) digits is 810000, while the sum is 44.

The spelling of 16550063026055 in words is "sixteen trillion, five hundred fifty billion, sixty-three million, twenty-six thousand, fifty-five".