95561097503 has 2 divisors, whose sum is σ = 95561097504. Its totient is φ = 95561097502.

The previous prime is 95561097497. The next prime is 95561097539. The reversal of 95561097503 is 30579016559.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 95561097503 - 2⁶ = 95561097439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95561097103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47780548751 + 47780548752.

It is an arithmetic number, because the mean of its divisors is an integer number (47780548752).

Almost surely, 2^95561097503 is an apocalyptic number.

95561097503 is a deficient number, since it is larger than the sum of its proper divisors (1).

95561097503 is an equidigital number, since it uses as much as digits as its factorization.

95561097503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1275750, while the sum is 50.

The spelling of 95561097503 in words is "ninety-five billion, five hundred sixty-one million, ninety-seven thousand, five hundred three".