10131343301421 has 48 divisors (see below), whose sum is σ = 15200624799360. Its totient is φ = 6497439459840.

The previous prime is 10131343301411. The next prime is 10131343301479. The reversal of 10131343301421 is 12410334313101.

10131343301421 is a `hidden beast` number, since 1 + 0 + 1 + 313 + 4 + 3 + 301 + 42 + 1 = 666.

It is not a de Polignac number, because 10131343301421 - 2⁷ = 10131343301293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131343301411) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 101745160 + ... + 101844686.

It is an arithmetic number, because the mean of its divisors is an integer number (316679683320).

Almost surely, 2^{10131343301421} is an apocalyptic number.

It is an amenable number.

10131343301421 is a deficient number, since it is larger than the sum of its proper divisors (5069281497939).

10131343301421 is a wasteful number, since it uses less digits than its factorization.

10131343301421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103426 (or 103423 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 10131343301421 its reverse (12410334313101), we get a palindrome (22541677614522).

The spelling of 10131343301421 in words is "ten trillion, one hundred thirty-one billion, three hundred forty-three million, three hundred one thousand, four hundred twenty-one".