100600061110500 has 384 divisors, whose sum is σ = 347689631278080. Its totient is φ = 22114988851200.

The previous prime is 100600061110487. The next prime is 100600061110589. The reversal of 100600061110500 is 5011160006001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 77613742 + ... + 78899258.

It is an arithmetic number, because the mean of its divisors is an integer number (905441748120).

Almost surely, 2^{100600061110500} is an apocalyptic number.

100600061110500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100600061110500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173844815639040).

100600061110500 is an abundant number, since it is smaller than the sum of its proper divisors (247089570167580).

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

100600061110500 is a wasteful number, since it uses less digits than its factorization.

100600061110500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285832 (or 1285820 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 21.

The spelling of 100600061110500 in words is "one hundred trillion, six hundred billion, sixty-one million, one hundred ten thousand, five hundred".