652011565233651 has 32 divisors (see below), whose sum is σ = 1015539784685568. Its totient is φ = 364342079867520.

The previous prime is 652011565233649. The next prime is 652011565233659. The reversal of 652011565233651 is 156332565110256.

It is not a de Polignac number, because 652011565233651 - 2¹ = 652011565233649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 652011565233594 and 652011565233603.

It is not an unprimeable number, because it can be changed into a prime (652011565233659) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278512320 + ... + 280843613.

It is an arithmetic number, because the mean of its divisors is an integer number (31735618271424).

Almost surely, 2^{652011565233651} is an apocalyptic number.

652011565233651 is a deficient number, since it is larger than the sum of its proper divisors (363528219451917).

652011565233651 is a wasteful number, since it uses less digits than its factorization.

652011565233651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559357171.

The product of its (nonzero) digits is 4860000, while the sum is 51.

The spelling of 652011565233651 in words is "six hundred fifty-two trillion, eleven billion, five hundred sixty-five million, two hundred thirty-three thousand, six hundred fifty-one".