30001704100 has 27 divisors (see below), whose sum is σ = 65107456771. Its totient is φ = 11999988800.

The previous prime is 30001704059. The next prime is 30001704101. The reversal of 30001704100 is 140710003.

The square root of 30001704100 is 173210.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 3967236196 + 26034467904 = 62986^2 + 161352^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30001704101) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1723440 + ... + 1740760.

Almost surely, 2^30001704100 is an apocalyptic number.

30001704100 is the 173210-th square number.

It is an amenable number.

30001704100 is an abundant number, since it is smaller than the sum of its proper divisors (35105752671).

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

30001704100 is an frugal number, since it uses more digits than its factorization.

30001704100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34656 (or 17328 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

Multiplying 30001704100 by its sum of digits (16), we get a square (480027265600 = 692840²).

The spelling of 30001704100 in words is "thirty billion, one million, seven hundred four thousand, one hundred".