101606056 has 16 divisors (see below), whose sum is σ = 191188800. Its totient is φ = 50622384.

The previous prime is 101606009. The next prime is 101606069. The reversal of 101606056 is 650606101.

It is a self number, because there is not a number n which added to its sum of digits gives 101606056.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20176 + ... + 24703.

It is an arithmetic number, because the mean of its divisors is an integer number (11949300).

Almost surely, 2^101606056 is an apocalyptic number.

It is an amenable number.

101606056 is a deficient number, since it is larger than the sum of its proper divisors (89582744).

101606056 is a wasteful number, since it uses less digits than its factorization.

101606056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45168 (or 45164 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 101606056 is about 10079.9829364935. The cubic root of 101606056 is about 466.6305817903.

The spelling of 101606056 in words is "one hundred one million, six hundred six thousand, fifty-six".