30203213104 has 10 divisors (see below), whose sum is σ = 58518725420. Its totient is φ = 15101606544.

The previous prime is 30203213099. The next prime is 30203213119. The reversal of 30203213104 is 40131230203.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 943850394 + ... + 943850425.

It is an arithmetic number, because the mean of its divisors is an integer number (5851872542).

Almost surely, 2^30203213104 is an apocalyptic number.

It is an amenable number.

30203213104 is a deficient number, since it is larger than the sum of its proper divisors (28315512316).

30203213104 is a wasteful number, since it uses less digits than its factorization.

30203213104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887700827 (or 1887700821 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30203213104 its reverse (40131230203), we get a palindrome (70334443307).

The spelling of 30203213104 in words is "thirty billion, two hundred three million, two hundred thirteen thousand, one hundred four".