30210130331200 has 42 divisors (see below), whose sum is σ = 74335801950146. Its totient is φ = 12084052131840.

The previous prime is 30210130331179. The next prime is 30210130331263. The reversal of 30210130331200 is 213303101203.

It can be written as a sum of positive squares in 3 ways, for example, as 2180560195584 + 28029570135616 = 1476672^2 + 5294296^2 .

It is a super-3 number, since 3×30210130331200³ (a number of 41 digits) contains 333 as substring.

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, 9440664129 + ... + 9440667328.

Almost surely, 2^{30210130331200} is an apocalyptic number.

It is an amenable number.

30210130331200 is an abundant number, since it is smaller than the sum of its proper divisors (44125671618946).

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

30210130331200 is a wasteful number, since it uses less digits than its factorization.

30210130331200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18881331479 (or 18881331464 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 30210130331200 its reverse (213303101203), we get a palindrome (30423433432403).

The spelling of 30210130331200 in words is "thirty trillion, two hundred ten billion, one hundred thirty million, three hundred thirty-one thousand, two hundred".