102410210242 has 8 divisors (see below), whose sum is σ = 153616815036. Its totient is φ = 51204605232.

The previous prime is 102410210237. The next prime is 102410210261. The reversal of 102410210242 is 242012014201.

It can be written as a sum of positive squares in 2 ways, for example, as 82725839641 + 19684370601 = 287621^2 + 140301^2 .

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

It is a super-3 number, since 3×102410210242³ (a number of 34 digits) contains 333 as substring.

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, 109548 + ... + 465640.

Almost surely, 2^102410210242 is an apocalyptic number.

102410210242 is a deficient number, since it is larger than the sum of its proper divisors (51206604794).

102410210242 is a wasteful number, since it uses less digits than its factorization.

102410210242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499892.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 102410210242 its reverse (242012014201), we get a palindrome (344422224443).

The spelling of 102410210242 in words is "one hundred two billion, four hundred ten million, two hundred ten thousand, two hundred forty-two".