30301213002131 has 8 divisors (see below), whose sum is σ = 32085844590960. Its totient is φ = 28516826668288.

The previous prime is 30301213002121. The next prime is 30301213002161. The reversal of 30301213002131 is 13120031210303.

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

It is a cyclic number.

It is not a de Polignac number, because 30301213002131 - 2²⁶ = 30301145893267 is a prime.

It is a super-2 number, since 2×30301213002131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30301213002121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61059341 + ... + 61553598.

It is an arithmetic number, because the mean of its divisors is an integer number (4010730573870).

Almost surely, 2^{30301213002131} is an apocalyptic number.

30301213002131 is a deficient number, since it is larger than the sum of its proper divisors (1784631588829).

30301213002131 is a wasteful number, since it uses less digits than its factorization.

30301213002131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122627493.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 30301213002131 its reverse (13120031210303), we get a palindrome (43421244212434).

The spelling of 30301213002131 in words is "thirty trillion, three hundred one billion, two hundred thirteen million, two thousand, one hundred thirty-one".