30012132300210 has 24 divisors (see below), whose sum is σ = 78031543980780. Its totient is φ = 8003235280032.

The previous prime is 30012132300209. The next prime is 30012132300211. The reversal of 30012132300210 is 1200323121003.

30012132300210 is a `hidden beast` number, since 3 + 0 + 0 + 121 + 32 + 300 + 210 = 666.

It is an interprime number because it is at equal distance from previous prime (30012132300209) and next prime (30012132300211).

It can be written as a sum of positive squares in 2 ways, for example, as 30000168972081 + 11963328129 = 5477241^2 + 109377^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (30012132300211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166734068245 + ... + 166734068424.

Almost surely, 2^{30012132300210} is an apocalyptic number.

30012132300210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30012132300210 is an abundant number, since it is smaller than the sum of its proper divisors (48019411680570).

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

30012132300210 is a wasteful number, since it uses less digits than its factorization.

30012132300210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333468136682 (or 333468136679 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30012132300210 its reverse (1200323121003), we get a palindrome (31212455421213).

The spelling of 30012132300210 in words is "thirty trillion, twelve billion, one hundred thirty-two million, three hundred thousand, two hundred ten".