102144030536 has 16 divisors (see below), whose sum is σ = 191577811200. Its totient is φ = 51056614224.

The previous prime is 102144030529. The next prime is 102144030539. The reversal of 102144030536 is 635030441201.

It is a junction number, because it is equal to n+sod(n) for n = 102144030499 and 102144030508.

It is not an unprimeable number, because it can be changed into a prime (102144030539) 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, 1896920 + ... + 1950023.

It is an arithmetic number, because the mean of its divisors is an integer number (11973613200).

Almost surely, 2^102144030536 is an apocalyptic number.

It is an amenable number.

102144030536 is a deficient number, since it is larger than the sum of its proper divisors (89433780664).

102144030536 is a wasteful number, since it uses less digits than its factorization.

102144030536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3850268 (or 3850264 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 102144030536 its reverse (635030441201), we get a palindrome (737174471737).

The spelling of 102144030536 in words is "one hundred two billion, one hundred forty-four million, thirty thousand, five hundred thirty-six".