102144140041101 has 8 divisors (see below), whose sum is σ = 136192303632960. Its totient is φ = 68096034904992.

The previous prime is 102144140041063. The next prime is 102144140041103. The reversal of 102144140041101 is 101140041441201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102144140041101 - 2³¹ = 102141992557453 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102144140041103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10359816 + ... + 17652593.

It is an arithmetic number, because the mean of its divisors is an integer number (17024037954120).

Almost surely, 2^{102144140041101} is an apocalyptic number.

It is an amenable number.

102144140041101 is a deficient number, since it is larger than the sum of its proper divisors (34048163591859).

102144140041101 is a wasteful number, since it uses less digits than its factorization.

102144140041101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29227875.

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 102144140041101 its reverse (101140041441201), we get a palindrome (203284181482302).

The spelling of 102144140041101 in words is "one hundred two trillion, one hundred forty-four billion, one hundred forty million, forty-one thousand, one hundred one".