30233211431234 has 16 divisors (see below), whose sum is σ = 52312739675328. Its totient is φ = 12835996307952.

The previous prime is 30233211431183. The next prime is 30233211431243. The reversal of 30233211431234 is 43213411233203.

It is a self number, because there is not a number n which added to its sum of digits gives 30233211431234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10091190569 + ... + 10091193564.

It is an arithmetic number, because the mean of its divisors is an integer number (3269546229708).

Almost surely, 2^{30233211431234} is an apocalyptic number.

30233211431234 is a deficient number, since it is larger than the sum of its proper divisors (22079528244094).

30233211431234 is a wasteful number, since it uses less digits than its factorization.

30233211431234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20182384249.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 30233211431234 its reverse (43213411233203), we get a palindrome (73446622664437).

The spelling of 30233211431234 in words is "thirty trillion, two hundred thirty-three billion, two hundred eleven million, four hundred thirty-one thousand, two hundred thirty-four".