14023534355566 has 16 divisors (see below), whose sum is σ = 21717971849088. Its totient is φ = 6784296076800.

The previous prime is 14023534355533. The next prime is 14023534355599. The reversal of 14023534355566 is 66555343532041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14023534355533) and next prime (14023534355599).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21087655 + ... + 21742498.

It is an arithmetic number, because the mean of its divisors is an integer number (1357373240568).

Almost surely, 2^{14023534355566} is an apocalyptic number.

14023534355566 is a deficient number, since it is larger than the sum of its proper divisors (7694437493522).

14023534355566 is a wasteful number, since it uses less digits than its factorization.

14023534355566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42835467.

The product of its (nonzero) digits is 19440000, while the sum is 52.

The spelling of 14023534355566 in words is "fourteen trillion, twenty-three billion, five hundred thirty-four million, three hundred fifty-five thousand, five hundred sixty-six".