652030512269 has 8 divisors (see below), whose sum is σ = 660687298752. Its totient is φ = 643418464320.

The previous prime is 652030512253. The next prime is 652030512293. The reversal of 652030512269 is 962215030256.

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 652030512269 - 2⁴ = 652030512253 is a prime.

It is a super-2 number, since 2×652030512269² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652030512209) 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, 11155292 + ... + 11213589.

It is an arithmetic number, because the mean of its divisors is an integer number (82585912344).

Almost surely, 2^652030512269 is an apocalyptic number.

It is an amenable number.

652030512269 is a deficient number, since it is larger than the sum of its proper divisors (8656786483).

652030512269 is a wasteful number, since it uses less digits than its factorization.

652030512269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22369267.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 652030512269 in words is "six hundred fifty-two billion, thirty million, five hundred twelve thousand, two hundred sixty-nine".