1073027138651 has 16 divisors (see below), whose sum is σ = 1161910014720. Its totient is φ = 985053450240.

The previous prime is 1073027138647. The next prime is 1073027138671. The reversal of 1073027138651 is 1568317203701.

It is a cyclic number.

It is not a de Polignac number, because 1073027138651 - 2² = 1073027138647 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1073027138671) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 8364071 + ... + 8491391.

It is an arithmetic number, because the mean of its divisors is an integer number (72619375920).

Almost surely, 2^{1073027138651} is an apocalyptic number.

1073027138651 is a deficient number, since it is larger than the sum of its proper divisors (88882876069).

1073027138651 is a wasteful number, since it uses less digits than its factorization.

1073027138651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130886.

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 1073027138651 in words is "one trillion, seventy-three billion, twenty-seven million, one hundred thirty-eight thousand, six hundred fifty-one".