100061105104 has 40 divisors (see below), whose sum is σ = 205530956288. Its totient is φ = 47108096640.

The previous prime is 100061105033. The next prime is 100061105129. The reversal of 100061105104 is 401501160001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2707812 + ... + 2744515.

Almost surely, 2^100061105104 is an apocalyptic number.

It is an amenable number.

100061105104 is an abundant number, since it is smaller than the sum of its proper divisors (105469851184).

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

100061105104 is a wasteful number, since it uses less digits than its factorization.

100061105104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5452403 (or 5452397 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 100061105104 its reverse (401501160001), we get a palindrome (501562265105).

The spelling of 100061105104 in words is "one hundred billion, sixty-one million, one hundred five thousand, one hundred four".