62982688849 has 2 divisors, whose sum is σ = 62982688850. Its totient is φ = 62982688848.

The previous prime is 62982688843. The next prime is 62982688889. The reversal of 62982688849 is 94888628926.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61672755600 + 1309933249 = 248340^2 + 36193^2 .

It is a cyclic number.

It is not a de Polignac number, because 62982688849 - 2⁹ = 62982688337 is a prime.

It is not a weakly prime, because it can be changed into another prime (62982688843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31491344424 + 31491344425.

It is an arithmetic number, because the mean of its divisors is an integer number (31491344425).

Almost surely, 2^62982688849 is an apocalyptic number.

It is an amenable number.

62982688849 is a deficient number, since it is larger than the sum of its proper divisors (1).

62982688849 is an equidigital number, since it uses as much as digits as its factorization.

62982688849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 191102976, while the sum is 70.

The spelling of 62982688849 in words is "sixty-two billion, nine hundred eighty-two million, six hundred eighty-eight thousand, eight hundred forty-nine".