106551356516624 has 20 divisors (see below), whose sum is σ = 206444661393936. Its totient is φ = 53275314866592.

The previous prime is 106551356516581. The next prime is 106551356516663. The reversal of 106551356516624 is 426615653155601.

It is a super-2 number, since 2×106551356516624² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106551356516624.

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 in 3 ways as a sum of consecutive naturals, for example, 20285114 + ... + 24991769.

Almost surely, 2^{106551356516624} is an apocalyptic number.

It is an amenable number.

106551356516624 is a deficient number, since it is larger than the sum of its proper divisors (99893304877312).

106551356516624 is a wasteful number, since it uses less digits than its factorization.

106551356516624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45423974 (or 45423968 counting only the distinct ones).

The product of its (nonzero) digits is 19440000, while the sum is 56.

The spelling of 106551356516624 in words is "one hundred six trillion, five hundred fifty-one billion, three hundred fifty-six million, five hundred sixteen thousand, six hundred twenty-four".