2130131140421 has 8 divisors (see below), whose sum is σ = 2141182858464. Its totient is φ = 2119094053360.

The previous prime is 2130131140349. The next prime is 2130131140471. The reversal of 2130131140421 is 1240411310312.

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 2130131140421 - 2¹⁸ = 2130130878277 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 (2130131140471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3365750 + ... + 3948231.

It is an arithmetic number, because the mean of its divisors is an integer number (267647857308).

Almost surely, 2^{2130131140421} is an apocalyptic number.

It is an amenable number.

2130131140421 is a deficient number, since it is larger than the sum of its proper divisors (11051718043).

2130131140421 is a wasteful number, since it uses less digits than its factorization.

2130131140421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7315491.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 2130131140421 its reverse (1240411310312), we get a palindrome (3370542450733).

The spelling of 2130131140421 in words is "two trillion, one hundred thirty billion, one hundred thirty-one million, one hundred forty thousand, four hundred twenty-one".