4060398219697 has 4 divisors (see below), whose sum is σ = 4072032598900. Its totient is φ = 4048763840496.

The previous prime is 4060398219673. The next prime is 4060398219719. The reversal of 4060398219697 is 7969128930604.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1492186845601 + 2568211374096 = 1221551^2 + 1602564^2 .

It is a cyclic number.

It is not a de Polignac number, because 4060398219697 - 2¹¹ = 4060398217649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4060398289697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5817189078 + ... + 5817189775.

It is an arithmetic number, because the mean of its divisors is an integer number (1018008149725).

Almost surely, 2^{4060398219697} is an apocalyptic number.

It is an amenable number.

4060398219697 is a deficient number, since it is larger than the sum of its proper divisors (11634379203).

4060398219697 is a wasteful number, since it uses less digits than its factorization.

4060398219697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11634379202.

The product of its (nonzero) digits is 35271936, while the sum is 64.

The spelling of 4060398219697 in words is "four trillion, sixty billion, three hundred ninety-eight million, two hundred nineteen thousand, six hundred ninety-seven".