240102102 has 16 divisors (see below), whose sum is σ = 493183152. Its totient is φ = 77870880.

The previous prime is 240102059. The next prime is 240102113. The reversal of 240102102 is 201201042.

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 7 ways as a sum of consecutive naturals, for example, 540549 + ... + 540992.

It is an arithmetic number, because the mean of its divisors is an integer number (30823947).

Almost surely, 2^240102102 is an apocalyptic number.

240102102 is an abundant number, since it is smaller than the sum of its proper divisors (253081050).

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

240102102 is a wasteful number, since it uses less digits than its factorization.

240102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081583.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 240102102 is about 15495.2283623056. The cubic root of 240102102 is about 621.5346149893.

Adding to 240102102 its reverse (201201042), we get a palindrome (441303144).

The spelling of 240102102 in words is "two hundred forty million, one hundred two thousand, one hundred two".