102530804204 has 24 divisors (see below), whose sum is σ = 189027899760. Its totient is φ = 48527271936.

The previous prime is 102530804197. The next prime is 102530804263. The reversal of 102530804204 is 402408035201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461777 + ... + 646760.

It is an arithmetic number, because the mean of its divisors is an integer number (7876162490).

Almost surely, 2^102530804204 is an apocalyptic number.

It is an amenable number.

102530804204 is a deficient number, since it is larger than the sum of its proper divisors (86497095556).

102530804204 is a wasteful number, since it uses less digits than its factorization.

102530804204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109777 (or 1109775 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 102530804204 its reverse (402408035201), we get a palindrome (504938839405).

The spelling of 102530804204 in words is "one hundred two billion, five hundred thirty million, eight hundred four thousand, two hundred four".