102043203004 has 6 divisors (see below), whose sum is σ = 178575605264. Its totient is φ = 51021601500.

The previous prime is 102043202993. The next prime is 102043203007. The reversal of 102043203004 is 400302340201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102043203007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12755400372 + ... + 12755400379.

Almost surely, 2^102043203004 is an apocalyptic number.

It is an amenable number.

102043203004 is a deficient number, since it is larger than the sum of its proper divisors (76532402260).

102043203004 is a wasteful number, since it uses less digits than its factorization.

102043203004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25510800755 (or 25510800753 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 102043203004 its reverse (400302340201), we get a palindrome (502345543205).

The spelling of 102043203004 in words is "one hundred two billion, forty-three million, two hundred three thousand, four".