65966046260 has 24 divisors (see below), whose sum is σ = 138636054816. Its totient is φ = 26365969440.

The previous prime is 65966046233. The next prime is 65966046269. The reversal of 65966046260 is 6264066956.

It is a junction number, because it is equal to n+sod(n) for n = 65966046199 and 65966046208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65966046269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1251602 + ... + 1303241.

It is an arithmetic number, because the mean of its divisors is an integer number (5776502284).

Almost surely, 2^65966046260 is an apocalyptic number.

It is an amenable number.

65966046260 is an abundant number, since it is smaller than the sum of its proper divisors (72670008556).

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

65966046260 is a wasteful number, since it uses less digits than its factorization.

65966046260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2556143 (or 2556141 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 65966046260 in words is "sixty-five billion, nine hundred sixty-six million, forty-six thousand, two hundred sixty".