65234196052923 has 16 divisors (see below), whose sum is σ = 91478750893056. Its totient is φ = 41292491716320.

The previous prime is 65234196052897. The next prime is 65234196052967. The reversal of 65234196052923 is 32925069143256.

It is a happy number.

It is not a de Polignac number, because 65234196052923 - 2²¹ = 65234193955771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65234196052973) 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, 6617381565 + ... + 6617391422.

It is an arithmetic number, because the mean of its divisors is an integer number (5717421930816).

Almost surely, 2^{65234196052923} is an apocalyptic number.

65234196052923 is a deficient number, since it is larger than the sum of its proper divisors (26244554840133).

65234196052923 is a wasteful number, since it uses less digits than its factorization.

65234196052923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13234773074.

The product of its (nonzero) digits is 20995200, while the sum is 57.

The spelling of 65234196052923 in words is "sixty-five trillion, two hundred thirty-four billion, one hundred ninety-six million, fifty-two thousand, nine hundred twenty-three".