652009088205 has 48 divisors (see below), whose sum is σ = 1149506991360. Its totient is φ = 341783985024.

The previous prime is 652009088173. The next prime is 652009088281. The reversal of 652009088205 is 502880900256.

It is not a de Polignac number, because 652009088205 - 2⁵ = 652009088173 is a prime.

It is a super-2 number, since 2×652009088205² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17778147 + ... + 17814783.

It is an arithmetic number, because the mean of its divisors is an integer number (23948062320).

Almost surely, 2^652009088205 is an apocalyptic number.

It is an amenable number.

652009088205 is a deficient number, since it is larger than the sum of its proper divisors (497497903155).

652009088205 is a wasteful number, since it uses less digits than its factorization.

652009088205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43410 (or 43407 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 652009088205 in words is "six hundred fifty-two billion, nine million, eighty-eight thousand, two hundred five".