102043241424212 has 96 divisors (see below), whose sum is σ = 202264808901120. Its totient is φ = 44642183040000.

The previous prime is 102043241424211. The next prime is 102043241424217. The reversal of 102043241424212 is 212424142340201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102043241424211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49459589 + ... + 51481427.

It is an arithmetic number, because the mean of its divisors is an integer number (2106925092720).

Almost surely, 2^{102043241424212} is an apocalyptic number.

It is an amenable number.

102043241424212 is a deficient number, since it is larger than the sum of its proper divisors (100221567476908).

102043241424212 is a wasteful number, since it uses less digits than its factorization.

102043241424212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022273 (or 2022271 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 102043241424212 its reverse (212424142340201), we get a palindrome (314467383764413).

The spelling of 102043241424212 in words is "one hundred two trillion, forty-three billion, two hundred forty-one million, four hundred twenty-four thousand, two hundred twelve".