1230231000101 has 4 divisors (see below), whose sum is σ = 1269915871104. Its totient is φ = 1190546129100.

The previous prime is 1230231000071. The next prime is 1230231000149. The reversal of 1230231000101 is 1010001320321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1230231000101 - 2²⁶ = 1230163891237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230231006101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19842435455 + ... + 19842435516.

It is an arithmetic number, because the mean of its divisors is an integer number (317478967776).

Almost surely, 2^{1230231000101} is an apocalyptic number.

It is an amenable number.

1230231000101 is a deficient number, since it is larger than the sum of its proper divisors (39684871003).

1230231000101 is an equidigital number, since it uses as much as digits as its factorization.

1230231000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39684871002.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1230231000101 its reverse (1010001320321), we get a palindrome (2240232320422).

The spelling of 1230231000101 in words is "one trillion, two hundred thirty billion, two hundred thirty-one million, one hundred one", and thus it is an aban number.