30143023302100 has 18 divisors (see below), whose sum is σ = 65410360565774. Its totient is φ = 12057209320800.

The previous prime is 30143023302097. The next prime is 30143023302199. The reversal of 30143023302100 is 120332034103.

30143023302100 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 7095169832976 + 23047853469124 = 2663676^2 + 4800818^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 150715116411 + ... + 150715116610.

Almost surely, 2^{30143023302100} is an apocalyptic number.

It is an amenable number.

30143023302100 is an abundant number, since it is smaller than the sum of its proper divisors (35267337263674).

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

30143023302100 is a wasteful number, since it uses less digits than its factorization.

30143023302100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301430233035 (or 301430233028 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30143023302100 its reverse (120332034103), we get a palindrome (30263355336203).

The spelling of 30143023302100 in words is "thirty trillion, one hundred forty-three billion, twenty-three million, three hundred two thousand, one hundred".