102043342544 has 40 divisors (see below), whose sum is σ = 232273487712. Its totient is φ = 42815387520.

The previous prime is 102043342529. The next prime is 102043342559. The reversal of 102043342544 is 445243340201.

102043342544 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (102043342529) and next prime (102043342559).

It is a self number, because there is not a number n which added to its sum of digits gives 102043342544.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22297394 + ... + 22301969.

Almost surely, 2^102043342544 is an apocalyptic number.

It is an amenable number.

102043342544 is an abundant number, since it is smaller than the sum of its proper divisors (130230145168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102043342544 is a wasteful number, since it uses less digits than its factorization.

102043342544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44599395 (or 44599389 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 102043342544 its reverse (445243340201), we get a palindrome (547286682745).

The spelling of 102043342544 in words is "one hundred two billion, forty-three million, three hundred forty-two thousand, five hundred forty-four".