652285003225231 has 4 divisors (see below), whose sum is σ = 654368980871632. Its totient is φ = 650201025578832.

The previous prime is 652285003225223. The next prime is 652285003225237. The reversal of 652285003225231 is 132522300582256.

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

It is a cyclic number.

It is not a de Polignac number, because 652285003225231 - 2³ = 652285003225223 is a prime.

It is a super-2 number, since 2×652285003225231² (a number of 30 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 (652285003225237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1041988822731 + ... + 1041988823356.

It is an arithmetic number, because the mean of its divisors is an integer number (163592245217908).

Almost surely, 2^{652285003225231} is an apocalyptic number.

652285003225231 is a deficient number, since it is larger than the sum of its proper divisors (2083977646401).

652285003225231 is a wasteful number, since it uses less digits than its factorization.

652285003225231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083977646400.

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 652285003225231 in words is "six hundred fifty-two trillion, two hundred eighty-five billion, three million, two hundred twenty-five thousand, two hundred thirty-one".