142024102 has 16 divisors (see below), whose sum is σ = 234802512. Its totient is φ = 63889920.

The previous prime is 142024097. The next prime is 142024117. The reversal of 142024102 is 201420241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31143 + ... + 35410.

It is an arithmetic number, because the mean of its divisors is an integer number (14675157).

Almost surely, 2^142024102 is an apocalyptic number.

142024102 is a deficient number, since it is larger than the sum of its proper divisors (92778410).

142024102 is a wasteful number, since it uses less digits than its factorization.

142024102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66663.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 142024102 is about 11917.3865423590. The cubic root of 142024102 is about 521.7398600064.

Adding to 142024102 its reverse (201420241), we get a palindrome (343444343).

The spelling of 142024102 in words is "one hundred forty-two million, twenty-four thousand, one hundred two".