30130010211231 has 12 divisors (see below), whose sum is σ = 49738429555152. Its totient is φ = 17217148692096.

The previous prime is 30130010211173. The next prime is 30130010211239. The reversal of 30130010211231 is 13211201003103.

30130010211231 is a `hidden beast` number, since 30 + 1 + 300 + 102 + 1 + 1 + 231 = 666.

It is not a de Polignac number, because 30130010211231 - 2²² = 30130006016927 is a prime.

It is a super-2 number, since 2×30130010211231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30130010211239) 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, 239127065106 + ... + 239127065231.

It is an arithmetic number, because the mean of its divisors is an integer number (4144869129596).

Almost surely, 2^{30130010211231} is an apocalyptic number.

30130010211231 is a deficient number, since it is larger than the sum of its proper divisors (19608419343921).

30130010211231 is a wasteful number, since it uses less digits than its factorization.

30130010211231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478254130350 (or 478254130347 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 30130010211231 its reverse (13211201003103), we get a palindrome (43341211214334).

The spelling of 30130010211231 in words is "thirty trillion, one hundred thirty billion, ten million, two hundred eleven thousand, two hundred thirty-one".