30113233023330 has 160 divisors (see below), whose sum is σ = 82971044513280. Its totient is φ = 7831975691520.

The previous prime is 30113233023319. The next prime is 30113233023343. The reversal of 30113233023330 is 3332033231103.

30113233023330 is a `hidden beast` number, since 3 + 0 + 1 + 1 + 3 + 23 + 302 + 3 + 330 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 30113233023294 and 30113233023303.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 111417417 + ... + 111687363.

It is an arithmetic number, because the mean of its divisors is an integer number (518569028208).

Almost surely, 2^{30113233023330} is an apocalyptic number.

30113233023330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30113233023330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41485522256640).

30113233023330 is an abundant number, since it is smaller than the sum of its proper divisors (52857811489950).

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

30113233023330 is a wasteful number, since it uses less digits than its factorization.

30113233023330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273366 (or 273357 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 30113233023330 its reverse (3332033231103), we get a palindrome (33445266254433).

The spelling of 30113233023330 in words is "thirty trillion, one hundred thirteen billion, two hundred thirty-three million, twenty-three thousand, three hundred thirty".