652144899351 has 32 divisors (see below), whose sum is σ = 950332002048. Its totient is φ = 394507664640.

The previous prime is 652144899319. The next prime is 652144899359. The reversal of 652144899351 is 153998441256.

It is not a de Polignac number, because 652144899351 - 2⁵ = 652144899319 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 652144899291 and 652144899300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652144899359) 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, 46006101 + ... + 46020273.

It is an arithmetic number, because the mean of its divisors is an integer number (29697875064).

Almost surely, 2^652144899351 is an apocalyptic number.

652144899351 is a deficient number, since it is larger than the sum of its proper divisors (298187102697).

652144899351 is a wasteful number, since it uses less digits than its factorization.

652144899351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16671.

The product of its digits is 9331200, while the sum is 57.

The spelling of 652144899351 in words is "six hundred fifty-two billion, one hundred forty-four million, eight hundred ninety-nine thousand, three hundred fifty-one".