30111212414 has 8 divisors (see below), whose sum is σ = 45172447320. Its totient is φ = 15053729976.

The previous prime is 30111212377. The next prime is 30111212429. The reversal of 30111212414 is 41421211103.

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

It is a super-2 number, since 2×30111212414² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 917969 + ... + 950204.

It is an arithmetic number, because the mean of its divisors is an integer number (5646555915).

Almost surely, 2^30111212414 is an apocalyptic number.

30111212414 is a deficient number, since it is larger than the sum of its proper divisors (15061234906).

30111212414 is a wasteful number, since it uses less digits than its factorization.

30111212414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876234.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 30111212414 its reverse (41421211103), we get a palindrome (71532423517).

The spelling of 30111212414 in words is "thirty billion, one hundred eleven million, two hundred twelve thousand, four hundred fourteen".