1065833960064 has 64 divisors (see below), whose sum is σ = 2831235452640. Its totient is φ = 355263681536.

The previous prime is 1065833960041. The next prime is 1065833960077. The reversal of 1065833960064 is 4600693385601.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×1065833960064² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1065833959989 and 1065833960016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14267899 + ... + 14342405.

Almost surely, 2^{1065833960064} is an apocalyptic number.

It is an amenable number.

1065833960064 is an abundant number, since it is smaller than the sum of its proper divisors (1765401492576).

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

1065833960064 is an equidigital number, since it uses as much as digits as its factorization.

1065833960064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111777 (or 111765 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 1065833960064 in words is "one trillion, sixty-five billion, eight hundred thirty-three million, nine hundred sixty thousand, sixty-four".