65626206379 has 2 divisors, whose sum is σ = 65626206380. Its totient is φ = 65626206378.

The previous prime is 65626206341. The next prime is 65626206391. The reversal of 65626206379 is 97360262656.

65626206379 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 65626206379 - 2¹⁵ = 65626173611 is a prime.

It is not a weakly prime, because it can be changed into another prime (65626204379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32813103189 + 32813103190.

It is an arithmetic number, because the mean of its divisors is an integer number (32813103190).

Almost surely, 2^65626206379 is an apocalyptic number.

65626206379 is a deficient number, since it is larger than the sum of its proper divisors (1).

65626206379 is an equidigital number, since it uses as much as digits as its factorization.

65626206379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4898880, while the sum is 52.

The spelling of 65626206379 in words is "sixty-five billion, six hundred twenty-six million, two hundred six thousand, three hundred seventy-nine".