10110724009 has 2 divisors, whose sum is σ = 10110724010. Its totient is φ = 10110724008.

The previous prime is 10110723991. The next prime is 10110724021. The reversal of 10110724009 is 90042701101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6719408784 + 3391315225 = 81972^2 + 58235^2 .

It is an emirp because it is prime and its reverse (90042701101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10110724009 - 2⁷ = 10110723881 is a prime.

It is not a weakly prime, because it can be changed into another prime (10110764009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055362004 + 5055362005.

It is an arithmetic number, because the mean of its divisors is an integer number (5055362005).

Almost surely, 2^10110724009 is an apocalyptic number.

It is an amenable number.

10110724009 is a deficient number, since it is larger than the sum of its proper divisors (1).

10110724009 is an equidigital number, since it uses as much as digits as its factorization.

10110724009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 25.

The spelling of 10110724009 in words is "ten billion, one hundred ten million, seven hundred twenty-four thousand, nine".