30012024100 has 36 divisors (see below), whose sum is σ = 65456724564. Its totient is φ = 11943863680.

The previous prime is 30012024083. The next prime is 30012024103. The reversal of 30012024100 is 142021003.

It can be written as a sum of positive squares in 6 ways, for example, as 540748516 + 29471275584 = 23254^2 + 171672^2 .

It is not an unprimeable number, because it can be changed into a prime (30012024103) 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, 742027 + ... + 781426.

It is an arithmetic number, because the mean of its divisors is an integer number (1818242349).

Almost surely, 2^30012024100 is an apocalyptic number.

It is an amenable number.

30012024100 is an abundant number, since it is smaller than the sum of its proper divisors (35444700464).

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

30012024100 is a wasteful number, since it uses less digits than its factorization.

30012024100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523664 (or 1523657 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 30012024100 its reverse (142021003), we get a palindrome (30154045103).

The spelling of 30012024100 in words is "thirty billion, twelve million, twenty-four thousand, one hundred".