230303123121 has 8 divisors (see below), whose sum is σ = 315370042624. Its totient is φ = 149385809520.

The previous prime is 230303123117. The next prime is 230303123123. The reversal of 230303123121 is 121321303032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230303123121 - 2² = 230303123117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230303123123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1037401345 + ... + 1037401566.

It is an arithmetic number, because the mean of its divisors is an integer number (39421255328).

Almost surely, 2^230303123121 is an apocalyptic number.

It is an amenable number.

230303123121 is a deficient number, since it is larger than the sum of its proper divisors (85066919503).

230303123121 is a wasteful number, since it uses less digits than its factorization.

230303123121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074802951.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 230303123121 its reverse (121321303032), we get a palindrome (351624426153).

The spelling of 230303123121 in words is "two hundred thirty billion, three hundred three million, one hundred twenty-three thousand, one hundred twenty-one".