30002211131320 has 16 divisors (see below), whose sum is σ = 67504975045560. Its totient is φ = 12000884452512.

The previous prime is 30002211131281. The next prime is 30002211131401. The reversal of 30002211131320 is 2313111220003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375027639102 + ... + 375027639181.

Almost surely, 2^{30002211131320} is an apocalyptic number.

It is an amenable number.

30002211131320 is an abundant number, since it is smaller than the sum of its proper divisors (37502763914240).

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

30002211131320 is a wasteful number, since it uses less digits than its factorization.

30002211131320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750055278294 (or 750055278290 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30002211131320 its reverse (2313111220003), we get a palindrome (32315322351323).

The spelling of 30002211131320 in words is "thirty trillion, two billion, two hundred eleven million, one hundred thirty-one thousand, three hundred twenty".