230021111030 has 16 divisors (see below), whose sum is σ = 438393176640. Its totient is φ = 86596182912.

The previous prime is 230021110981. The next prime is 230021111051. The reversal of 230021111030 is 30111120032.

It is a junction number, because it is equal to n+sod(n) for n = 230021110996 and 230021111014.

It is a congruent number.

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, 676532510 + ... + 676532849.

It is an arithmetic number, because the mean of its divisors is an integer number (27399573540).

Almost surely, 2^230021111030 is an apocalyptic number.

230021111030 is a deficient number, since it is larger than the sum of its proper divisors (208372065610).

230021111030 is a wasteful number, since it uses less digits than its factorization.

230021111030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353065383.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 230021111030 its reverse (30111120032), we get a palindrome (260132231062).

The spelling of 230021111030 in words is "two hundred thirty billion, twenty-one million, one hundred eleven thousand, thirty".