30022113 has 8 divisors (see below), whose sum is σ = 43668576. Its totient is φ = 18195200.

The previous prime is 30022087. The next prime is 30022117. The reversal of 30022113 is 31122003.

It is a happy number.

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 30022113 - 2⁵ = 30022081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30022117) 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, 454848 + ... + 454913.

It is an arithmetic number, because the mean of its divisors is an integer number (5458572).

Almost surely, 2^30022113 is an apocalyptic number.

30022113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

30022113 is a deficient number, since it is larger than the sum of its proper divisors (13646463).

30022113 is a wasteful number, since it uses less digits than its factorization.

30022113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909775.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 30022113 is about 5479.2438346911. The cubic root of 30022113 is about 310.7995765478.

Adding to 30022113 its reverse (31122003), we get a palindrome (61144116).

It can be divided in two parts, 30022 and 113, that added together give a triangular number (30135 = T₂₄₅).

The spelling of 30022113 in words is "thirty million, twenty-two thousand, one hundred thirteen".