1230310120301 has 8 divisors (see below), whose sum is σ = 1271609915160. Its totient is φ = 1189433913408.

The previous prime is 1230310120297. The next prime is 1230310120307. The reversal of 1230310120301 is 1030210130321.

It can be written as a sum of positive squares in 4 ways, for example, as 62935756900 + 1167374363401 = 250870^2 + 1080451^2 .

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 1230310120301 - 2² = 1230310120297 is a prime.

It is a super-2 number, since 2×1230310120301² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1230310120301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230310120307) 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, 105891086 + ... + 105902703.

It is an arithmetic number, because the mean of its divisors is an integer number (158951239395).

Almost surely, 2^{1230310120301} is an apocalyptic number.

It is an amenable number.

1230310120301 is a deficient number, since it is larger than the sum of its proper divisors (41299794859).

1230310120301 is a wasteful number, since it uses less digits than its factorization.

1230310120301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211793983.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1230310120301 its reverse (1030210130321), we get a palindrome (2260520250622).

The spelling of 1230310120301 in words is "one trillion, two hundred thirty billion, three hundred ten million, one hundred twenty thousand, three hundred one".