30202104124 has 12 divisors (see below), whose sum is σ = 52934626584. Its totient is φ = 15077925104.

The previous prime is 30202104109. The next prime is 30202104139. The reversal of 30202104124 is 42140120203.

It is an interprime number because it is at equal distance from previous prime (30202104109) and next prime (30202104139).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5778802 + ... + 5784025.

It is an arithmetic number, because the mean of its divisors is an integer number (4411218882).

Almost surely, 2^30202104124 is an apocalyptic number.

It is an amenable number.

30202104124 is a deficient number, since it is larger than the sum of its proper divisors (22732522460).

30202104124 is a wasteful number, since it uses less digits than its factorization.

30202104124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11563484 (or 11563482 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 30202104124 its reverse (42140120203), we get a palindrome (72342224327).

The spelling of 30202104124 in words is "thirty billion, two hundred two million, one hundred four thousand, one hundred twenty-four".