97498485803 has 2 divisors, whose sum is σ = 97498485804. Its totient is φ = 97498485802.

The previous prime is 97498485797. The next prime is 97498485841. The reversal of 97498485803 is 30858489479.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97498485803 - 2¹⁶ = 97498420267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 97498485803.

It is not a weakly prime, because it can be changed into another prime (97498485893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48749242901 + 48749242902.

It is an arithmetic number, because the mean of its divisors is an integer number (48749242902).

Almost surely, 2^97498485803 is an apocalyptic number.

97498485803 is a deficient number, since it is larger than the sum of its proper divisors (1).

97498485803 is an equidigital number, since it uses as much as digits as its factorization.

97498485803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69672960, while the sum is 65.

The spelling of 97498485803 in words is "ninety-seven billion, four hundred ninety-eight million, four hundred eighty-five thousand, eight hundred three".