601100010056 has 96 divisors (see below), whose sum is σ = 1422083880000. Its totient is φ = 236086752384.

The previous prime is 601100010001. The next prime is 601100010067. The reversal of 601100010056 is 650010001106.

It is a happy number.

It is a super-2 number, since 2×601100010056² (a number of 24 digits) contains 22 as substring.

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 in 23 ways as a sum of consecutive naturals, for example, 284045 + ... + 1132643.

It is an arithmetic number, because the mean of its divisors is an integer number (14813373750).

Almost surely, 2^601100010056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601100010056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (711041940000).

601100010056 is an abundant number, since it is smaller than the sum of its proper divisors (820983869944).

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

601100010056 is a wasteful number, since it uses less digits than its factorization.

601100010056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848771 (or 848760 counting only the distinct ones).

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

The spelling of 601100010056 in words is "six hundred one billion, one hundred million, ten thousand, fifty-six".