142234033102 has 32 divisors (see below), whose sum is σ = 244950780672. Its totient is φ = 60677352384.

The previous prime is 142234033091. The next prime is 142234033147. The reversal of 142234033102 is 201330432241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19525953 + ... + 19533235.

It is an arithmetic number, because the mean of its divisors is an integer number (7654711896).

Almost surely, 2^142234033102 is an apocalyptic number.

142234033102 is a deficient number, since it is larger than the sum of its proper divisors (102716747570).

142234033102 is a wasteful number, since it uses less digits than its factorization.

142234033102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13512.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 142234033102 its reverse (201330432241), we get a palindrome (343564465343).

The spelling of 142234033102 in words is "one hundred forty-two billion, two hundred thirty-four million, thirty-three thousand, one hundred two".