97419362579539 has 16 divisors (see below), whose sum is σ = 130800822485760. Its totient is φ = 70071869187360.

The previous prime is 97419362579537. The next prime is 97419362579549. The reversal of 97419362579539 is 93597526391479.

It is a cyclic number.

It is not a de Polignac number, because 97419362579539 - 2¹ = 97419362579537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97419362579537) 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 in 15 ways as a sum of consecutive naturals, for example, 48661019269 + ... + 48661021270.

It is an arithmetic number, because the mean of its divisors is an integer number (8175051405360).

Almost surely, 2^{97419362579539} is an apocalyptic number.

97419362579539 is a deficient number, since it is larger than the sum of its proper divisors (33381459906221).

97419362579539 is a wasteful number, since it uses less digits than its factorization.

97419362579539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97322040570.

The product of its digits is 3472081200, while the sum is 79.

The spelling of 97419362579539 in words is "ninety-seven trillion, four hundred nineteen billion, three hundred sixty-two million, five hundred seventy-nine thousand, five hundred thirty-nine".