30102011020213 has 8 divisors (see below), whose sum is σ = 33537250189440. Its totient is φ = 26783220636480.

The previous prime is 30102011020189. The next prime is 30102011020223. The reversal of 30102011020213 is 31202011020103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30102011020213 - 2²¹ = 30102008923061 is a prime.

It is a super-2 number, since 2×30102011020213² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30102011020223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29112195828 + ... + 29112196861.

It is an arithmetic number, because the mean of its divisors is an integer number (4192156273680).

Almost surely, 2^{30102011020213} is an apocalyptic number.

It is an amenable number.

30102011020213 is a deficient number, since it is larger than the sum of its proper divisors (3435239169227).

30102011020213 is a wasteful number, since it uses less digits than its factorization.

30102011020213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58224392747.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 30102011020213 its reverse (31202011020103), we get a palindrome (61304022040316).

The spelling of 30102011020213 in words is "thirty trillion, one hundred two billion, eleven million, twenty thousand, two hundred thirteen".