699103064468 has 12 divisors (see below), whose sum is σ = 1237176772020. Its totient is φ = 345623986752.

The previous prime is 699103064461. The next prime is 699103064501. The reversal of 699103064468 is 864460301996.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 62014944784 + 637088119684 = 249028^2 + 798178^2 .

It is a super-3 number, since 3×699103064468³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (699103064461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 981885971 + ... + 981886682.

It is an arithmetic number, because the mean of its divisors is an integer number (103098064335).

Almost surely, 2^699103064468 is an apocalyptic number.

It is an amenable number.

699103064468 is a deficient number, since it is larger than the sum of its proper divisors (538073707552).

699103064468 is a wasteful number, since it uses less digits than its factorization.

699103064468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1963772746 (or 1963772744 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 56.

The spelling of 699103064468 in words is "six hundred ninety-nine billion, one hundred three million, sixty-four thousand, four hundred sixty-eight".