1010668567073 has 4 divisors (see below), whose sum is σ = 1102547527728. Its totient is φ = 918789606420.

The previous prime is 1010668567037. The next prime is 1010668567081. The reversal of 1010668567073 is 3707658660101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1010668567073 - 2²⁸ = 1010400131617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010668567003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45939480311 + ... + 45939480332.

It is an arithmetic number, because the mean of its divisors is an integer number (275636881932).

Almost surely, 2^{1010668567073} is an apocalyptic number.

It is an amenable number.

1010668567073 is a deficient number, since it is larger than the sum of its proper divisors (91878960655).

1010668567073 is an equidigital number, since it uses as much as digits as its factorization.

1010668567073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91878960654.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 1010668567073 in words is "one trillion, ten billion, six hundred sixty-eight million, five hundred sixty-seven thousand, seventy-three".