210024142102 has 8 divisors (see below), whose sum is σ = 315125242200. Its totient is φ = 104982394704.

The previous prime is 210024142087. The next prime is 210024142129. The reversal of 210024142102 is 201241420012.

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

It is a super-2 number, since 2×210024142102² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 210024142102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14829327 + ... + 14843482.

It is an arithmetic number, because the mean of its divisors is an integer number (39390655275).

Almost surely, 2^210024142102 is an apocalyptic number.

210024142102 is a deficient number, since it is larger than the sum of its proper divisors (105101100098).

210024142102 is a wasteful number, since it uses less digits than its factorization.

210024142102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29676350.

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

Adding to 210024142102 its reverse (201241420012), we get a palindrome (411265562114).

The spelling of 210024142102 in words is "two hundred ten billion, twenty-four million, one hundred forty-two thousand, one hundred two".