62982194449 has 2 divisors, whose sum is σ = 62982194450. Its totient is φ = 62982194448.

The previous prime is 62982194447. The next prime is 62982194491. The reversal of 62982194449 is 94449128926.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31681508049 + 31300686400 = 177993^2 + 176920^2 .

It is a cyclic number.

It is not a de Polignac number, because 62982194449 - 2¹ = 62982194447 is a prime.

It is a super-2 number, since 2×62982194449² (a number of 22 digits) contains 22 as substring.

Together with 62982194447, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 62982194393 and 62982194402.

It is not a weakly prime, because it can be changed into another prime (62982194447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31491097224 + 31491097225.

It is an arithmetic number, because the mean of its divisors is an integer number (31491097225).

Almost surely, 2^62982194449 is an apocalyptic number.

It is an amenable number.

62982194449 is a deficient number, since it is larger than the sum of its proper divisors (1).

62982194449 is an equidigital number, since it uses as much as digits as its factorization.

62982194449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8957952, while the sum is 58.

The spelling of 62982194449 in words is "sixty-two billion, nine hundred eighty-two million, one hundred ninety-four thousand, four hundred forty-nine".