10872631073 has 2 divisors, whose sum is σ = 10872631074. Its totient is φ = 10872631072.

The previous prime is 10872631069. The next prime is 10872631109. The reversal of 10872631073 is 37013627801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10350417169 + 522213904 = 101737^2 + 22852^2 .

It is an emirp because it is prime and its reverse (37013627801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10872631073 - 2² = 10872631069 is a prime.

It is not a weakly prime, because it can be changed into another prime (10872630073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5436315536 + 5436315537.

It is an arithmetic number, because the mean of its divisors is an integer number (5436315537).

Almost surely, 2^10872631073 is an apocalyptic number.

It is an amenable number.

10872631073 is a deficient number, since it is larger than the sum of its proper divisors (1).

10872631073 is an equidigital number, since it uses as much as digits as its factorization.

10872631073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 10872631073 in words is "ten billion, eight hundred seventy-two million, six hundred thirty-one thousand, seventy-three".