230030203020 has 48 divisors (see below), whose sum is σ = 644105672448. Its totient is φ = 61339377600.

The previous prime is 230030203003. The next prime is 230030203027. The reversal of 230030203020 is 20302030032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (230030203027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3099345 + ... + 3172695.

It is an arithmetic number, because the mean of its divisors is an integer number (13418868176).

Almost surely, 2^230030203020 is an apocalyptic number.

230030203020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230030203020 is an abundant number, since it is smaller than the sum of its proper divisors (414075469428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230030203020 is a wasteful number, since it uses less digits than its factorization.

230030203020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125630 (or 125628 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 230030203020 its reverse (20302030032), we get a palindrome (250332233052).

The spelling of 230030203020 in words is "two hundred thirty billion, thirty million, two hundred three thousand, twenty".