5423156707 has 2 divisors, whose sum is σ = 5423156708. Its totient is φ = 5423156706.

The previous prime is 5423156699. The next prime is 5423156737. The reversal of 5423156707 is 7076513245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5423156707 - 2³ = 5423156699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5423156707.

It is not a weakly prime, because it can be changed into another prime (5423156737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711578353 + 2711578354.

It is an arithmetic number, because the mean of its divisors is an integer number (2711578354).

Almost surely, 2^5423156707 is an apocalyptic number.

5423156707 is a deficient number, since it is larger than the sum of its proper divisors (1).

5423156707 is an equidigital number, since it uses as much as digits as its factorization.

5423156707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 176400, while the sum is 40.

The square root of 5423156707 is about 73642.0851619507. The cubic root of 5423156707 is about 1756.9148675427.

The spelling of 5423156707 in words is "five billion, four hundred twenty-three million, one hundred fifty-six thousand, seven hundred seven".