100066747703 has 64 divisors (see below), whose sum is σ = 119633068800. Its totient is φ = 82899210240.

The previous prime is 100066747673. The next prime is 100066747751. The reversal of 100066747703 is 307747660001.

It is a cyclic number.

It is not a de Polignac number, because 100066747703 - 2¹⁶ = 100066682167 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100066747793) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 141137513 + ... + 141138221.

It is an arithmetic number, because the mean of its divisors is an integer number (1869266700).

Almost surely, 2^100066747703 is an apocalyptic number.

100066747703 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100066747703 is a deficient number, since it is larger than the sum of its proper divisors (19566321097).

100066747703 is a wasteful number, since it uses less digits than its factorization.

100066747703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212.

The product of its (nonzero) digits is 148176, while the sum is 41.

The spelling of 100066747703 in words is "one hundred billion, sixty-six million, seven hundred forty-seven thousand, seven hundred three".