30010321400 has 48 divisors (see below), whose sum is σ = 73446322200. Its totient is φ = 11372330880.

The previous prime is 30010321339. The next prime is 30010321403. The reversal of 30010321400 is 412301003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30010321403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3944927 + ... + 3952526.

Almost surely, 2^30010321400 is an apocalyptic number.

It is an amenable number.

30010321400 is an abundant number, since it is smaller than the sum of its proper divisors (43436000800).

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

30010321400 is a wasteful number, since it uses less digits than its factorization.

30010321400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7897488 (or 7897479 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 30010321400 its reverse (412301003), we get a palindrome (30422622403).

The spelling of 30010321400 in words is "thirty billion, ten million, three hundred twenty-one thousand, four hundred".