1067007640466 has 16 divisors (see below), whose sum is σ = 1670123275200. Its totient is φ = 510300558768.

The previous prime is 1067007640463. The next prime is 1067007640493. The reversal of 1067007640466 is 6640467007601.

1067007640466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1067007640466² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1067007640466.

It is not an unprimeable number, because it can be changed into a prime (1067007640463) 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, 4273400 + ... + 4516188.

It is an arithmetic number, because the mean of its divisors is an integer number (104382704700).

Almost surely, 2^{1067007640466} is an apocalyptic number.

1067007640466 is a deficient number, since it is larger than the sum of its proper divisors (603115634734).

1067007640466 is a wasteful number, since it uses less digits than its factorization.

1067007640466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338353.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 1067007640466 in words is "one trillion, sixty-seven billion, seven million, six hundred forty thousand, four hundred sixty-six".