30202023404 has 48 divisors (see below), whose sum is σ = 64833427008. Its totient is φ = 12015433728.

The previous prime is 30202023377. The next prime is 30202023427. The reversal of 30202023404 is 40432020203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399839 + ... + 469334.

It is an arithmetic number, because the mean of its divisors is an integer number (1350696396).

Almost surely, 2^30202023404 is an apocalyptic number.

30202023404 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

30202023404 is an abundant number, since it is smaller than the sum of its proper divisors (34631403604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30202023404 is a wasteful number, since it uses less digits than its factorization.

30202023404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869274 (or 869272 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 30202023404 its reverse (40432020203), we get a palindrome (70634043607).

The spelling of 30202023404 in words is "thirty billion, two hundred two million, twenty-three thousand, four hundred four".