12522829939 has 8 divisors (see below), whose sum is σ = 12567687440. Its totient is φ = 12477999456.

The previous prime is 12522829937. The next prime is 12522829961. The reversal of 12522829939 is 93992822521.

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 12522829939 - 2¹ = 12522829937 is a prime.

It is a super-2 number, since 2×12522829939² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12522829937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1510297 + ... + 1518565.

It is an arithmetic number, because the mean of its divisors is an integer number (1570960930).

Almost surely, 2^12522829939 is an apocalyptic number.

12522829939 is a deficient number, since it is larger than the sum of its proper divisors (44857501).

12522829939 is an equidigital number, since it uses as much as digits as its factorization.

12522829939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13509.

The product of its digits is 1399680, while the sum is 52.

The spelling of 12522829939 in words is "twelve billion, five hundred twenty-two million, eight hundred twenty-nine thousand, nine hundred thirty-nine".