5011627409 has 2 divisors, whose sum is σ = 5011627410. Its totient is φ = 5011627408.

The previous prime is 5011627381. The next prime is 5011627433. The reversal of 5011627409 is 9047261105.

5011627409 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4855302400 + 156325009 = 69680^2 + 12503^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5011627409 is a prime.

It is not a weakly prime, because it can be changed into another prime (5011627459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505813704 + 2505813705.

It is an arithmetic number, because the mean of its divisors is an integer number (2505813705).

Almost surely, 2^5011627409 is an apocalyptic number.

It is an amenable number.

5011627409 is a deficient number, since it is larger than the sum of its proper divisors (1).

5011627409 is an equidigital number, since it uses as much as digits as its factorization.

5011627409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 5011627409 is about 70792.8485724370. The cubic root of 5011627409 is about 1711.3004265029.

The spelling of 5011627409 in words is "five billion, eleven million, six hundred twenty-seven thousand, four hundred nine".