102204062235566 has 16 divisors (see below), whose sum is σ = 155153571930000. Its totient is φ = 50486208236928.

The previous prime is 102204062235547. The next prime is 102204062235641. The reversal of 102204062235566 is 665532260402201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93086360 + ... + 94177908.

It is an arithmetic number, because the mean of its divisors is an integer number (9697098245625).

Almost surely, 2^{102204062235566} is an apocalyptic number.

102204062235566 is a deficient number, since it is larger than the sum of its proper divisors (52949509694434).

102204062235566 is a wasteful number, since it uses less digits than its factorization.

102204062235566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655683.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 102204062235566 in words is "one hundred two trillion, two hundred four billion, sixty-two million, two hundred thirty-five thousand, five hundred sixty-six".