102604132244 has 12 divisors (see below), whose sum is σ = 187364067744. Its totient is φ = 49071541464.

The previous prime is 102604132243. The next prime is 102604132249. The reversal of 102604132244 is 442231406201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102604132243) 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 in 3 ways as a sum of consecutive naturals, for example, 557631062 + ... + 557631245.

It is an arithmetic number, because the mean of its divisors is an integer number (15613672312).

Almost surely, 2^102604132244 is an apocalyptic number.

It is an amenable number.

102604132244 is a deficient number, since it is larger than the sum of its proper divisors (84759935500).

102604132244 is a wasteful number, since it uses less digits than its factorization.

102604132244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115262334 (or 1115262332 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 102604132244 its reverse (442231406201), we get a palindrome (544835538445).

The spelling of 102604132244 in words is "one hundred two billion, six hundred four million, one hundred thirty-two thousand, two hundred forty-four".