230143211030 has 16 divisors (see below), whose sum is σ = 415671634224. Its totient is φ = 91743094560.

The previous prime is 230143211029. The next prime is 230143211059. The reversal of 230143211030 is 30112341032.

It is a super-2 number, since 2×230143211030² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230143210993 and 230143211011.

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, 39270656 + ... + 39276515.

It is an arithmetic number, because the mean of its divisors is an integer number (25979477139).

Almost surely, 2^230143211030 is an apocalyptic number.

230143211030 is a deficient number, since it is larger than the sum of its proper divisors (185528423194).

230143211030 is a wasteful number, since it uses less digits than its factorization.

230143211030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78547471.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 230143211030 its reverse (30112341032), we get a palindrome (260255552062).

The spelling of 230143211030 in words is "two hundred thirty billion, one hundred forty-three million, two hundred eleven thousand, thirty".