65941235352 has 64 divisors (see below), whose sum is σ = 183284208000. Its totient is φ = 21966718752.

The previous prime is 65941235341. The next prime is 65941235377. The reversal of 65941235352 is 25353214956.

65941235352 is a `hidden beast` number, since 6 + 5 + 94 + 1 + 23 + 535 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 65941235298 and 65941235307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255423 + ... + 443985.

It is an arithmetic number, because the mean of its divisors is an integer number (2863815750).

Almost surely, 2^65941235352 is an apocalyptic number.

It is an amenable number.

65941235352 is an abundant number, since it is smaller than the sum of its proper divisors (117342972648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65941235352 is a wasteful number, since it uses less digits than its factorization.

65941235352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190197 (or 190187 counting only the distinct ones).

The product of its digits is 972000, while the sum is 45.

The spelling of 65941235352 in words is "sixty-five billion, nine hundred forty-one million, two hundred thirty-five thousand, three hundred fifty-two".