11110000073 has 2 divisors, whose sum is σ = 11110000074. Its totient is φ = 11110000072.

The previous prime is 11110000049. The next prime is 11110000117. The reversal of 11110000073 is 37000001111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7074828544 + 4035171529 = 84112^2 + 63523^2 .

It is a cyclic number.

It is not a de Polignac number, because 11110000073 - 2¹⁰ = 11109999049 is a prime.

It is not a weakly prime, because it can be changed into another prime (11110000373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555000036 + 5555000037.

It is an arithmetic number, because the mean of its divisors is an integer number (5555000037).

Almost surely, 2^11110000073 is an apocalyptic number.

It is an amenable number.

11110000073 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110000073 is an equidigital number, since it uses as much as digits as its factorization.

11110000073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21, while the sum is 14.

Adding to 11110000073 its reverse (37000001111), we get a palindrome (48110001184).

The spelling of 11110000073 in words is "eleven billion, one hundred ten million, seventy-three", and thus it is an aban number.