689103541411 has 2 divisors, whose sum is σ = 689103541412. Its totient is φ = 689103541410.

The previous prime is 689103541271. The next prime is 689103541433. The reversal of 689103541411 is 114145301986.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 689103541411 - 2²⁹ = 688566670499 is a prime.

It is not a weakly prime, because it can be changed into another prime (689103541111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344551770705 + 344551770706.

It is an arithmetic number, because the mean of its divisors is an integer number (344551770706).

Almost surely, 2^689103541411 is an apocalyptic number.

689103541411 is a deficient number, since it is larger than the sum of its proper divisors (1).

689103541411 is an equidigital number, since it uses as much as digits as its factorization.

689103541411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 43.

The spelling of 689103541411 in words is "six hundred eighty-nine billion, one hundred three million, five hundred forty-one thousand, four hundred eleven".