230123101 has 8 divisors (see below), whose sum is σ = 262403064. Its totient is φ = 199925760.

The previous prime is 230123099. The next prime is 230123167. The reversal of 230123101 is 101321032.

It can be written as a sum of positive squares in 4 ways, for example, as 83083225 + 147039876 = 9115^2 + 12126^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 230123101 - 2¹ = 230123099 is a prime.

It is a super-2 number, since 2×230123101² = 105913283227712402, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230124101) 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, 520420 + ... + 520861.

It is an arithmetic number, because the mean of its divisors is an integer number (32800383).

Almost surely, 2^230123101 is an apocalyptic number.

It is an amenable number.

230123101 is a deficient number, since it is larger than the sum of its proper divisors (32279963).

230123101 is a wasteful number, since it uses less digits than its factorization.

230123101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041311.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 230123101 is about 15169.8088649791. The cubic root of 230123101 is about 612.8018568210.

Adding to 230123101 its reverse (101321032), we get a palindrome (331444133).

The spelling of 230123101 in words is "two hundred thirty million, one hundred twenty-three thousand, one hundred one".