14556657106 has 4 divisors (see below), whose sum is σ = 21834985662. Its totient is φ = 7278328552.

The previous prime is 14556657079. The next prime is 14556657121. The reversal of 14556657106 is 60175665541.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60175665541 = 173 ⋅347836217.

It can be written as a sum of positive squares in only one way, i.e., 12982551481 + 1574105625 = 113941^2 + 39675^2 .

It is a super-2 number, since 2×14556657106² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3639164275 + ... + 3639164278.

Almost surely, 2^14556657106 is an apocalyptic number.

14556657106 is a deficient number, since it is larger than the sum of its proper divisors (7278328556).

14556657106 is an equidigital number, since it uses as much as digits as its factorization.

14556657106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7278328555.

The product of its (nonzero) digits is 756000, while the sum is 46.

The spelling of 14556657106 in words is "fourteen billion, five hundred fifty-six million, six hundred fifty-seven thousand, one hundred six".