30101243204 has 6 divisors (see below), whose sum is σ = 52677175614. Its totient is φ = 15050621600.

The previous prime is 30101243197. The next prime is 30101243219. The reversal of 30101243204 is 40234210103.

It can be written as a sum of positive squares in only one way, i.e., 27789556804 + 2311686400 = 166702^2 + 48080^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3762655397 + ... + 3762655404.

It is an arithmetic number, because the mean of its divisors is an integer number (8779529269).

Almost surely, 2^30101243204 is an apocalyptic number.

It is an amenable number.

30101243204 is a deficient number, since it is larger than the sum of its proper divisors (22575932410).

30101243204 is a wasteful number, since it uses less digits than its factorization.

30101243204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7525310805 (or 7525310803 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 30101243204 its reverse (40234210103), we get a palindrome (70335453307).

The spelling of 30101243204 in words is "thirty billion, one hundred one million, two hundred forty-three thousand, two hundred four".