16223663532054 has 32 divisors (see below), whose sum is σ = 35397294370560. Its totient is φ = 4916232468000.

The previous prime is 16223663532053. The next prime is 16223663532073. The reversal of 16223663532054 is 45023536632261.

16223663532054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 16223663531994 and 16223663532012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16223663532053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12178704 + ... + 13445004.

It is an arithmetic number, because the mean of its divisors is an integer number (1106165449080).

Almost surely, 2^{16223663532054} is an apocalyptic number.

16223663532054 is an abundant number, since it is smaller than the sum of its proper divisors (19173630838506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16223663532054 is a wasteful number, since it uses less digits than its factorization.

16223663532054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460436.

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 16223663532054 in words is "sixteen trillion, two hundred twenty-three billion, six hundred sixty-three million, five hundred thirty-two thousand, fifty-four".