30211114 has 8 divisors (see below), whose sum is σ = 45340128. Its totient is φ = 15097740.

The previous prime is 30211109. The next prime is 30211117. The reversal of 30211114 is 41111203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×30211114² = 1825422818241992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30211094 and 30211103.

It is not an unprimeable number, because it can be changed into a prime (30211117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4819 + ... + 9145.

It is an arithmetic number, because the mean of its divisors is an integer number (5667516).

Almost surely, 2^30211114 is an apocalyptic number.

30211114 is a deficient number, since it is larger than the sum of its proper divisors (15129014).

30211114 is a wasteful number, since it uses less digits than its factorization.

30211114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7820.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 30211114 is about 5496.4637722812. The cubic root of 30211114 is about 311.4504145184.

Adding to 30211114 its reverse (41111203), we get a palindrome (71322317).

The spelling of 30211114 in words is "thirty million, two hundred eleven thousand, one hundred fourteen".