97840712003 has 2 divisors, whose sum is σ = 97840712004. Its totient is φ = 97840712002.

The previous prime is 97840711973. The next prime is 97840712089. The reversal of 97840712003 is 30021704879.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97840712003 - 2¹² = 97840707907 is a prime.

It is not a weakly prime, because it can be changed into another prime (97840712603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48920356001 + 48920356002.

It is an arithmetic number, because the mean of its divisors is an integer number (48920356002).

Almost surely, 2^97840712003 is an apocalyptic number.

97840712003 is a deficient number, since it is larger than the sum of its proper divisors (1).

97840712003 is an equidigital number, since it uses as much as digits as its factorization.

97840712003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 97840712003 in words is "ninety-seven billion, eight hundred forty million, seven hundred twelve thousand, three".