96649777794669 has 16 divisors (see below), whose sum is σ = 140656551921984. Its totient is φ = 58544349177600.

The previous prime is 96649777794667. The next prime is 96649777794679.

96649777794669 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 96649777794669 - 2¹ = 96649777794667 is a prime.

It is a super-2 number, since 2×96649777794669² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96649777794667) 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, 781780462 + ... + 781904079.

It is an arithmetic number, because the mean of its divisors is an integer number (8791034495124).

Almost surely, 2^{96649777794669} is an apocalyptic number.

It is an amenable number.

96649777794669 is a deficient number, since it is larger than the sum of its proper divisors (44006774127315).

96649777794669 is a wasteful number, since it uses less digits than its factorization.

96649777794669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563686428.

The product of its digits is 326653399296, while the sum is 96.

The spelling of 96649777794669 in words is "ninety-six trillion, six hundred forty-nine billion, seven hundred seventy-seven million, seven hundred ninety-four thousand, six hundred sixty-nine".