10100084709 has 16 divisors (see below), whose sum is σ = 15821112384. Its totient is φ = 5650396800.

The previous prime is 10100084671. The next prime is 10100084717. The reversal of 10100084709 is 90748000101.

10100084709 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-10100084709 is a prime.

It is a super-2 number, since 2×10100084709² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100084719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11771232 + ... + 11772089.

It is an arithmetic number, because the mean of its divisors is an integer number (988819524).

Almost surely, 2^10100084709 is an apocalyptic number.

It is an amenable number.

10100084709 is a deficient number, since it is larger than the sum of its proper divisors (5721027675).

10100084709 is a wasteful number, since it uses less digits than its factorization.

10100084709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23543348.

The product of its (nonzero) digits is 2016, while the sum is 30.

The spelling of 10100084709 in words is "ten billion, one hundred million, eighty-four thousand, seven hundred nine".