701834192089 has 2 divisors, whose sum is σ = 701834192090. Its totient is φ = 701834192088.

The previous prime is 701834192041. The next prime is 701834192141. The reversal of 701834192089 is 980291438107.

701834192089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (701834192141) can be obtained adding 701834192089 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 545370434064 + 156463758025 = 738492^2 + 395555^2 .

It is a cyclic number.

It is not a de Polignac number, because 701834192089 - 2⁹ = 701834191577 is a prime.

It is not a weakly prime, because it can be changed into another prime (701834592089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350917096044 + 350917096045.

It is an arithmetic number, because the mean of its divisors is an integer number (350917096045).

Almost surely, 2^701834192089 is an apocalyptic number.

It is an amenable number.

701834192089 is a deficient number, since it is larger than the sum of its proper divisors (1).

701834192089 is an equidigital number, since it uses as much as digits as its factorization.

701834192089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 52.

The spelling of 701834192089 in words is "seven hundred one billion, eight hundred thirty-four million, one hundred ninety-two thousand, eighty-nine".