283979066836667 has 2 divisors, whose sum is σ = 283979066836668. Its totient is φ = 283979066836666.

The previous prime is 283979066836583. The next prime is 283979066836679. The reversal of 283979066836667 is 766638660979382.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 283979066836667 - 2⁴⁸ = 2504090126011 is a prime.

It is a super-2 number, since 2×283979066836667² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (283979066832667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141989533418333 + 141989533418334.

It is an arithmetic number, because the mean of its divisors is an integer number (141989533418334).

Almost surely, 2^{283979066836667} is an apocalyptic number.

283979066836667 is a deficient number, since it is larger than the sum of its proper divisors (1).

283979066836667 is an equidigital number, since it uses as much as digits as its factorization.

283979066836667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35554111488, while the sum is 86.

The spelling of 283979066836667 in words is "two hundred eighty-three trillion, nine hundred seventy-nine billion, sixty-six million, eight hundred thirty-six thousand, six hundred sixty-seven".