101408056 has 16 divisors (see below), whose sum is σ = 190600200. Its totient is φ = 50581344.

The previous prime is 101408053. The next prime is 101408089. The reversal of 101408056 is 650804101.

It is a self number, because there is not a number n which added to its sum of digits gives 101408056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101408053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11775 + ... + 18478.

Almost surely, 2^101408056 is an apocalyptic number.

It is an amenable number.

101408056 is a deficient number, since it is larger than the sum of its proper divisors (89192144).

101408056 is a wasteful number, since it uses less digits than its factorization.

101408056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30678 (or 30674 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 101408056 is about 10070.1567018592. The cubic root of 101408056 is about 466.3272765895.

The spelling of 101408056 in words is "one hundred one million, four hundred eight thousand, fifty-six".