695222269056 has 224 divisors, whose sum is σ = 2373224779200. Its totient is φ = 198634747392.

The previous prime is 695222269043. The next prime is 695222269061. The reversal of 695222269056 is 650962222596.

695222269056 is a `hidden beast` number, since 6 + 9 + 522 + 2 + 2 + 69 + 0 + 56 = 666.

695222269056 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (224).

It is a super-2 number, since 2×695222269056² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 695222268993 and 695222269011.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 121005 + ... + 1185363.

Almost surely, 2^695222269056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 695222269056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1186612389600).

695222269056 is an abundant number, since it is smaller than the sum of its proper divisors (1678002510144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

695222269056 is an equidigital number, since it uses as much as digits as its factorization.

695222269056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064398 (or 1064371 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 54.

The spelling of 695222269056 in words is "six hundred ninety-five billion, two hundred twenty-two million, two hundred sixty-nine thousand, fifty-six".