10145667273 has 8 divisors (see below), whose sum is σ = 15460064448. Its totient is φ = 5797524144.

The previous prime is 10145667271. The next prime is 10145667277. The reversal of 10145667273 is 37276654101.

It is a happy number.

10145667273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10145667273 - 2¹ = 10145667271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10145667271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241563486 + ... + 241563527.

It is an arithmetic number, because the mean of its divisors is an integer number (1932508056).

Almost surely, 2^10145667273 is an apocalyptic number.

It is an amenable number.

10145667273 is a deficient number, since it is larger than the sum of its proper divisors (5314397175).

10145667273 is an equidigital number, since it uses as much as digits as its factorization.

10145667273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483127023.

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 10145667273 in words is "ten billion, one hundred forty-five million, six hundred sixty-seven thousand, two hundred seventy-three".