230142001212123 has 64 divisors (see below), whose sum is σ = 412041897050112. Its totient is φ = 110347240279680.

The previous prime is 230142001211999. The next prime is 230142001212173. The reversal of 230142001212123 is 321212100241032.

230142001212123 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230142001212123 - 2²¹ = 230141999114971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230142001212093 and 230142001212102.

It is not an unprimeable number, because it can be changed into a prime (230142001212173) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27758086 + ... + 35082692.

It is an arithmetic number, because the mean of its divisors is an integer number (6438154641408).

Almost surely, 2^{230142001212123} is an apocalyptic number.

230142001212123 is a deficient number, since it is larger than the sum of its proper divisors (181899895837989).

230142001212123 is a wasteful number, since it uses less digits than its factorization.

230142001212123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7335104.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 230142001212123 its reverse (321212100241032), we get a palindrome (551354101453155).

The spelling of 230142001212123 in words is "two hundred thirty trillion, one hundred forty-two billion, one million, two hundred twelve thousand, one hundred twenty-three".