662287060451 has 2 divisors, whose sum is σ = 662287060452. Its totient is φ = 662287060450.

The previous prime is 662287060403. The next prime is 662287060453. The reversal of 662287060451 is 154060782266.

662287060451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 662287060451 - 2⁶ = 662287060387 is a prime.

Together with 662287060453, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 662287060396 and 662287060405.

It is not a weakly prime, because it can be changed into another prime (662287060453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331143530225 + 331143530226.

It is an arithmetic number, because the mean of its divisors is an integer number (331143530226).

Almost surely, 2^662287060451 is an apocalyptic number.

662287060451 is a deficient number, since it is larger than the sum of its proper divisors (1).

662287060451 is an equidigital number, since it uses as much as digits as its factorization.

662287060451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 662287060451 in words is "six hundred sixty-two billion, two hundred eighty-seven million, sixty thousand, four hundred fifty-one".