97825058313 has 16 divisors (see below), whose sum is σ = 130627728000. Its totient is φ = 65119617920.

The previous prime is 97825058297. The next prime is 97825058321. The reversal of 97825058313 is 31385052879.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 97825058313 - 2⁴ = 97825058297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97825058393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6730468 + ... + 6744986.

It is an arithmetic number, because the mean of its divisors is an integer number (8164233000).

Almost surely, 2^97825058313 is an apocalyptic number.

It is an amenable number.

97825058313 is a deficient number, since it is larger than the sum of its proper divisors (32802669687).

97825058313 is a wasteful number, since it uses less digits than its factorization.

97825058313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17712.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The spelling of 97825058313 in words is "ninety-seven billion, eight hundred twenty-five million, fifty-eight thousand, three hundred thirteen".