652292491275321 has 16 divisors (see below), whose sum is σ = 977347946795136. Its totient is φ = 383958121954176.

The previous prime is 652292491275263. The next prime is 652292491275323. The reversal of 652292491275321 is 123572194292256.

It is not a de Polignac number, because 652292491275321 - 2¹⁴ = 652292491258937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (652292491275323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363596705500 + ... + 363596707293.

It is an arithmetic number, because the mean of its divisors is an integer number (61084246674696).

Almost surely, 2^{652292491275321} is an apocalyptic number.

It is an amenable number.

652292491275321 is a deficient number, since it is larger than the sum of its proper divisors (325055455519815).

652292491275321 is a wasteful number, since it uses less digits than its factorization.

652292491275321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727193412832.

The product of its digits is 32659200, while the sum is 60.

The spelling of 652292491275321 in words is "six hundred fifty-two trillion, two hundred ninety-two billion, four hundred ninety-one million, two hundred seventy-five thousand, three hundred twenty-one".