10131343522 has 8 divisors (see below), whose sum is σ = 15222053376. Its totient is φ = 5057325732.

The previous prime is 10131343507. The next prime is 10131343543. The reversal of 10131343522 is 22534313101.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4171498 + ... + 4173925.

It is an arithmetic number, because the mean of its divisors is an integer number (1902756672).

Almost surely, 2^10131343522 is an apocalyptic number.

10131343522 is a deficient number, since it is larger than the sum of its proper divisors (5090709854).

10131343522 is an equidigital number, since it uses as much as digits as its factorization.

10131343522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8346032.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 10131343522 its reverse (22534313101), we get a palindrome (32665656623).

The spelling of 10131343522 in words is "ten billion, one hundred thirty-one million, three hundred forty-three thousand, five hundred twenty-two".