102158247306 has 8 divisors (see below), whose sum is σ = 204316494624. Its totient is φ = 34052749100.

The previous prime is 102158247287. The next prime is 102158247313. The reversal of 102158247306 is 603742851201.

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

102158247306 is an admirable 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, 8513187270 + ... + 8513187281.

It is an arithmetic number, because the mean of its divisors is an integer number (25539561828).

Almost surely, 2^102158247306 is an apocalyptic number.

102158247306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102158247306 is a wasteful number, since it uses less digits than its factorization.

102158247306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17026374556.

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 102158247306 in words is "one hundred two billion, one hundred fifty-eight million, two hundred forty-seven thousand, three hundred six".