100970643060 has 144 divisors (see below), whose sum is σ = 351090509952. Its totient is φ = 23009184000.

The previous prime is 100970643031. The next prime is 100970643061. The reversal of 100970643060 is 60346079001.

100970643060 is a `hidden beast` number, since 1 + 0 + 0 + 9 + 7 + 0 + 643 + 0 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100970643061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 296010 + ... + 538110.

Almost surely, 2^100970643060 is an apocalyptic number.

100970643060 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 100970643060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175545254976).

100970643060 is an abundant number, since it is smaller than the sum of its proper divisors (250119866892).

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

100970643060 is a wasteful number, since it uses less digits than its factorization.

100970643060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242454 (or 242449 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 100970643060 in words is "one hundred billion, nine hundred seventy million, six hundred forty-three thousand, sixty".