988783413427 has 2 divisors, whose sum is σ = 988783413428. Its totient is φ = 988783413426.

The previous prime is 988783413403. The next prime is 988783413481. The reversal of 988783413427 is 724314387889.

It is a weak prime.

It is an emirp because it is prime and its reverse (724314387889) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 988783413427 - 2¹¹ = 988783411379 is a prime.

It is not a weakly prime, because it can be changed into another prime (988783414427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 494391706713 + 494391706714.

It is an arithmetic number, because the mean of its divisors is an integer number (494391706714).

Almost surely, 2^988783413427 is an apocalyptic number.

988783413427 is a deficient number, since it is larger than the sum of its proper divisors (1).

988783413427 is an equidigital number, since it uses as much as digits as its factorization.

988783413427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 65028096, while the sum is 64.

The spelling of 988783413427 in words is "nine hundred eighty-eight billion, seven hundred eighty-three million, four hundred thirteen thousand, four hundred twenty-seven".