696767563345 has 16 divisors (see below), whose sum is σ = 957030324480. Its totient is φ = 477051781824.

The previous prime is 696767563313. The next prime is 696767563381. The reversal of 696767563345 is 543365767696.

It is a cyclic number.

It is not a de Polignac number, because 696767563345 - 2⁵ = 696767563313 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 15220365 + ... + 15266074.

It is an arithmetic number, because the mean of its divisors is an integer number (59814395280).

Almost surely, 2^696767563345 is an apocalyptic number.

It is an amenable number.

696767563345 is a deficient number, since it is larger than the sum of its proper divisors (260262761135).

696767563345 is a wasteful number, since it uses less digits than its factorization.

696767563345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30487104.

The product of its digits is 514382400, while the sum is 67.

The spelling of 696767563345 in words is "six hundred ninety-six billion, seven hundred sixty-seven million, five hundred sixty-three thousand, three hundred forty-five".