102426566206 has 8 divisors (see below), whose sum is σ = 153678377160. Its totient is φ = 51200440488.

The previous prime is 102426566197. The next prime is 102426566293. The reversal of 102426566206 is 602665624201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6411336 + ... + 6427291.

It is an arithmetic number, because the mean of its divisors is an integer number (19209797145).

Almost surely, 2^102426566206 is an apocalyptic number.

102426566206 is a deficient number, since it is larger than the sum of its proper divisors (51251810954).

102426566206 is a wasteful number, since it uses less digits than its factorization.

102426566206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12842618.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 102426566206 in words is "one hundred two billion, four hundred twenty-six million, five hundred sixty-six thousand, two hundred six".