230814432020 has 12 divisors (see below), whose sum is σ = 484710307284. Its totient is φ = 92325772800.

The previous prime is 230814432007. The next prime is 230814432029. The reversal of 230814432020 is 20234418032.

It can be written as a sum of positive squares in 2 ways, for example, as 167590346884 + 63224085136 = 409378^2 + 251444^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230814432029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5770360781 + ... + 5770360820.

It is an arithmetic number, because the mean of its divisors is an integer number (40392525607).

Almost surely, 2^230814432020 is an apocalyptic number.

230814432020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230814432020 is an abundant number, since it is smaller than the sum of its proper divisors (253895875264).

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

230814432020 is a wasteful number, since it uses less digits than its factorization.

230814432020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11540721610 (or 11540721608 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 230814432020 in words is "two hundred thirty billion, eight hundred fourteen million, four hundred thirty-two thousand, twenty".