12830476049489 has 8 divisors (see below), whose sum is σ = 15435159157440. Its totient is φ = 10418732431056.

The previous prime is 12830476049441. The next prime is 12830476049507. The reversal of 12830476049489 is 98494067403821.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12830476049489 is a prime.

It is a super-2 number, since 2×12830476049489² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12830476046489) 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, 48234872234 + ... + 48234872499.

It is an arithmetic number, because the mean of its divisors is an integer number (1929394894680).

Almost surely, 2^{12830476049489} is an apocalyptic number.

12830476049489 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

12830476049489 is a deficient number, since it is larger than the sum of its proper divisors (2604683107951).

12830476049489 is an equidigital number, since it uses as much as digits as its factorization.

12830476049489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96469744759.

The product of its (nonzero) digits is 83607552, while the sum is 65.

The spelling of 12830476049489 in words is "twelve trillion, eight hundred thirty billion, four hundred seventy-six million, forty-nine thousand, four hundred eighty-nine".