13413010020431 has 16 divisors (see below), whose sum is σ = 15583641184320. Its totient is φ = 11306077735680.

The previous prime is 13413010020407. The next prime is 13413010020437. The reversal of 13413010020431 is 13402001031431.

It is a de Polignac number, because none of the positive numbers 2^k-13413010020431 is a prime.

It is a super-2 number, since 2×13413010020431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13413010020397 and 13413010020406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13413010020437) 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 15 ways as a sum of consecutive naturals, for example, 1124936 + ... + 5300141.

It is an arithmetic number, because the mean of its divisors is an integer number (973977574020).

Almost surely, 2^{13413010020431} is an apocalyptic number.

13413010020431 is a deficient number, since it is larger than the sum of its proper divisors (2170631163889).

13413010020431 is an equidigital number, since it uses as much as digits as its factorization.

13413010020431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6430034.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13413010020431 its reverse (13402001031431), we get a palindrome (26815011051862).

The spelling of 13413010020431 in words is "thirteen trillion, four hundred thirteen billion, ten million, twenty thousand, four hundred thirty-one".