100006156056 has 16 divisors (see below), whose sum is σ = 250015390200. Its totient is φ = 33335385344.

The previous prime is 100006156027. The next prime is 100006156067. The reversal of 100006156056 is 650651600001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2083461561 + ... + 2083461608.

Almost surely, 2^100006156056 is an apocalyptic number.

It is an amenable number.

100006156056 is an abundant number, since it is smaller than the sum of its proper divisors (150009234144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100006156056 is a wasteful number, since it uses less digits than its factorization.

100006156056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4166923178 (or 4166923174 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 100006156056 its reverse (650651600001), we get a palindrome (750657756057).

The spelling of 100006156056 in words is "one hundred billion, six million, one hundred fifty-six thousand, fifty-six".