10656718348 has 12 divisors (see below), whose sum is σ = 19250846272. Its totient is φ = 5156476560.

The previous prime is 10656718343. The next prime is 10656718439. The reversal of 10656718348 is 84381765601.

It is a happy number.

It is a super-2 number, since 2×10656718348² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10656718343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42970515 + ... + 42970762.

Almost surely, 2^10656718348 is an apocalyptic number.

It is an amenable number.

10656718348 is a deficient number, since it is larger than the sum of its proper divisors (8594127924).

10656718348 is a wasteful number, since it uses less digits than its factorization.

10656718348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85941312 (or 85941310 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 10656718348 in words is "ten billion, six hundred fifty-six million, seven hundred eighteen thousand, three hundred forty-eight".