102144141339 has 4 divisors (see below), whose sum is σ = 136192188456. Its totient is φ = 68096094224.

The previous prime is 102144141311. The next prime is 102144141383. The reversal of 102144141339 is 933141441201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102144141339 - 2¹¹ = 102144139291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102144141139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17024023554 + ... + 17024023559.

It is an arithmetic number, because the mean of its divisors is an integer number (34048047114).

Almost surely, 2^102144141339 is an apocalyptic number.

102144141339 is a deficient number, since it is larger than the sum of its proper divisors (34048047117).

102144141339 is an equidigital number, since it uses as much as digits as its factorization.

102144141339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34048047116.

The product of its (nonzero) digits is 10368, while the sum is 33.

It can be divided in two parts, 102 and 144141339, that added together give a palindrome (144141441).

The spelling of 102144141339 in words is "one hundred two billion, one hundred forty-four million, one hundred forty-one thousand, three hundred thirty-nine".