65632230642153 has 32 divisors (see below), whose sum is σ = 104999564630016. Its totient is φ = 35653434398208.

The previous prime is 65632230642137. The next prime is 65632230642161. The reversal of 65632230642153 is 35124603223656.

It is not a de Polignac number, because 65632230642153 - 2⁴ = 65632230642137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65632230692153) 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, 416745000 + ... + 416902457.

It is an arithmetic number, because the mean of its divisors is an integer number (3281236394688).

Almost surely, 2^{65632230642153} is an apocalyptic number.

It is an amenable number.

65632230642153 is a deficient number, since it is larger than the sum of its proper divisors (39367333987863).

65632230642153 is a wasteful number, since it uses less digits than its factorization.

65632230642153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833647653.

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 65632230642153 in words is "sixty-five trillion, six hundred thirty-two billion, two hundred thirty million, six hundred forty-two thousand, one hundred fifty-three".