30302313011000 has 96 divisors (see below), whose sum is σ = 71920186500240. Its totient is φ = 11950205960000.

The previous prime is 30302313010993. The next prime is 30302313011017. The reversal of 30302313011000 is 11031320303.

It is a super-2 number, since 2×30302313011000² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30302313011000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2035415 + ... + 8046585.

Almost surely, 2^{30302313011000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30302313011000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35960093250120).

30302313011000 is an abundant number, since it is smaller than the sum of its proper divisors (41617873489240).

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

30302313011000 is an equidigital number, since it uses as much as digits as its factorization.

30302313011000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6011334 (or 6011249 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30302313011000 its reverse (11031320303), we get a palindrome (30313344331303).

The spelling of 30302313011000 in words is "thirty trillion, three hundred two billion, three hundred thirteen million, eleven thousand".