1232130244141 has 4 divisors (see below), whose sum is σ = 1233431332992. Its totient is φ = 1230829155292.

The previous prime is 1232130244139. The next prime is 1232130244181. The reversal of 1232130244141 is 1414420312321.

It is a happy number.

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 1232130244141 - 2¹ = 1232130244139 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 (1232130244181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650543005 + ... + 650544898.

It is an arithmetic number, because the mean of its divisors is an integer number (308357833248).

Almost surely, 2^{1232130244141} is an apocalyptic number.

It is an amenable number.

1232130244141 is a deficient number, since it is larger than the sum of its proper divisors (1301088851).

1232130244141 is an equidigital number, since it uses as much as digits as its factorization.

1232130244141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301088850.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1232130244141 its reverse (1414420312321), we get a palindrome (2646550556462).

The spelling of 1232130244141 in words is "one trillion, two hundred thirty-two billion, one hundred thirty million, two hundred forty-four thousand, one hundred forty-one".