2202565021009 has 8 divisors (see below), whose sum is σ = 2214867010752. Its totient is φ = 2190292783440.

The previous prime is 2202565020983. The next prime is 2202565021021. The reversal of 2202565021009 is 9001205652022.

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

It is a cyclic number.

It is not a de Polignac number, because 2202565021009 - 2²¹ = 2202562923857 is a prime.

It is a super-2 number, since 2×2202565021009² (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 (2202565025009) 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, 7289562 + ... + 7585699.

It is an arithmetic number, because the mean of its divisors is an integer number (276858376344).

Almost surely, 2^{2202565021009} is an apocalyptic number.

It is an amenable number.

2202565021009 is a deficient number, since it is larger than the sum of its proper divisors (12301989743).

2202565021009 is a wasteful number, since it uses less digits than its factorization.

2202565021009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14876087.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 2202565021009 in words is "two trillion, two hundred two billion, five hundred sixty-five million, twenty-one thousand, nine".