230100020002 has 4 divisors (see below), whose sum is σ = 345150030006. Its totient is φ = 115050010000.

The previous prime is 230100019993. The next prime is 230100020009. The reversal of 230100020002 is 200020001032.

230100020002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 194303758401 + 35796261601 = 440799^2 + 189199^2 .

It is not an unprimeable number, because it can be changed into a prime (230100020009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57525004999 + ... + 57525005002.

Almost surely, 2^230100020002 is an apocalyptic number.

230100020002 is a deficient number, since it is larger than the sum of its proper divisors (115050010004).

230100020002 is a wasteful number, since it uses less digits than its factorization.

230100020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115050010003.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 230100020002 its reverse (200020001032), we get a palindrome (430120021034).

The spelling of 230100020002 in words is "two hundred thirty billion, one hundred million, twenty thousand, two".