1067231064960 has 160 divisors (see below), whose sum is σ = 3811275012600. Its totient is φ = 284594936832.

The previous prime is 1067231064959. The next prime is 1067231064971. The reversal of 1067231064960 is 694601327601.

It is a tau number, because it is divible by the number of its divisors (160).

It is a super-2 number, since 2×1067231064960² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10241670 + ... + 10345349.

Almost surely, 2^{1067231064960} is an apocalyptic number.

1067231064960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1067231064960 is an abundant number, since it is smaller than the sum of its proper divisors (2744043947640).

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

1067231064960 is an equidigital number, since it uses as much as digits as its factorization.

1067231064960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20587050 (or 20587029 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 1067231064960 in words is "one trillion, sixty-seven billion, two hundred thirty-one million, sixty-four thousand, nine hundred sixty".