100061001056 has 12 divisors (see below), whose sum is σ = 196995095892. Its totient is φ = 50030500512.

The previous prime is 100061001031. The next prime is 100061001077. The reversal of 100061001056 is 650100160001.

It is a happy number.

100061001056 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1563453110 + ... + 1563453173.

It is an arithmetic number, because the mean of its divisors is an integer number (16416257991).

Almost surely, 2^100061001056 is an apocalyptic number.

100061001056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

100061001056 is a deficient number, since it is larger than the sum of its proper divisors (96934094836).

100061001056 is an equidigital number, since it uses as much as digits as its factorization.

100061001056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126906293 (or 3126906285 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 100061001056 its reverse (650100160001), we get a palindrome (750161161057).

The spelling of 100061001056 in words is "one hundred billion, sixty-one million, one thousand, fifty-six".