102342310102 has 8 divisors (see below), whose sum is σ = 158465512512. Its totient is φ = 49520472600.

The previous prime is 102342310067. The next prime is 102342310127. The reversal of 102342310102 is 201013243201.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 102342310102.

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, 825341149 + ... + 825341272.

It is an arithmetic number, because the mean of its divisors is an integer number (19808189064).

Almost surely, 2^102342310102 is an apocalyptic number.

102342310102 is a deficient number, since it is larger than the sum of its proper divisors (56123202410).

102342310102 is a wasteful number, since it uses less digits than its factorization.

102342310102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1650682454.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102342310102 its reverse (201013243201), we get a palindrome (303355553303).

The spelling of 102342310102 in words is "one hundred two billion, three hundred forty-two million, three hundred ten thousand, one hundred two".