2062171204969 has 8 divisors (see below), whose sum is σ = 2119185031392. Its totient is φ = 2005569031200.

The previous prime is 2062171204943. The next prime is 2062171204999. The reversal of 2062171204969 is 9694021712602.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2062171204969 is a prime.

It is a super-2 number, since 2×2062171204969² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2062171204999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102903007 + ... + 102923044.

It is an arithmetic number, because the mean of its divisors is an integer number (264898128924).

Almost surely, 2^{2062171204969} is an apocalyptic number.

It is an amenable number.

2062171204969 is a deficient number, since it is larger than the sum of its proper divisors (57013826423).

2062171204969 is a wasteful number, since it uses less digits than its factorization.

2062171204969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205826327.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 2062171204969 in words is "two trillion, sixty-two billion, one hundred seventy-one million, two hundred four thousand, nine hundred sixty-nine".