141102144321142 has 16 divisors (see below), whose sum is σ = 211784539029840. Its totient is φ = 70507307329888.

The previous prime is 141102144321107. The next prime is 141102144321169. The reversal of 141102144321142 is 241123441201141.

It is a happy number.

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, 27903048 + ... + 32569684.

It is an arithmetic number, because the mean of its divisors is an integer number (13236533689365).

Almost surely, 2^{141102144321142} is an apocalyptic number.

141102144321142 is a deficient number, since it is larger than the sum of its proper divisors (70682394708698).

141102144321142 is a wasteful number, since it uses less digits than its factorization.

141102144321142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4676015.

The product of its (nonzero) digits is 6144, while the sum is 31.

Adding to 141102144321142 its reverse (241123441201141), we get a palindrome (382225585522283).

The spelling of 141102144321142 in words is "one hundred forty-one trillion, one hundred two billion, one hundred forty-four million, three hundred twenty-one thousand, one hundred forty-two".