13413124131 has 8 divisors (see below), whose sum is σ = 19509998784. Its totient is φ = 8129166120.

The previous prime is 13413124121. The next prime is 13413124147. The reversal of 13413124131 is 13142131431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13413124131 - 2⁷ = 13413124003 is a prime.

It is a super-2 number, since 2×13413124131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13413124121) 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, 203229121 + ... + 203229186.

It is an arithmetic number, because the mean of its divisors is an integer number (2438749848).

Almost surely, 2^13413124131 is an apocalyptic number.

13413124131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13413124131 is a deficient number, since it is larger than the sum of its proper divisors (6096874653).

13413124131 is a wasteful number, since it uses less digits than its factorization.

13413124131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406458321.

The product of its digits is 864, while the sum is 24.

Adding to 13413124131 its reverse (13142131431), we get a palindrome (26555255562).

The spelling of 13413124131 in words is "thirteen billion, four hundred thirteen million, one hundred twenty-four thousand, one hundred thirty-one".