102585650213 has 8 divisors (see below), whose sum is σ = 105903173376. Its totient is φ = 99268646400.

The previous prime is 102585650191. The next prime is 102585650239. The reversal of 102585650213 is 312056585201.

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

It is not a de Polignac number, because 102585650213 - 2²² = 102581455909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102585650273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293570 + ... + 539772.

It is an arithmetic number, because the mean of its divisors is an integer number (13237896672).

Almost surely, 2^102585650213 is an apocalyptic number.

It is an amenable number.

102585650213 is a deficient number, since it is larger than the sum of its proper divisors (3317523163).

102585650213 is a wasteful number, since it uses less digits than its factorization.

102585650213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259675.

The product of its (nonzero) digits is 72000, while the sum is 38.

The spelling of 102585650213 in words is "one hundred two billion, five hundred eighty-five million, six hundred fifty thousand, two hundred thirteen".