100206373469 has 8 divisors (see below), whose sum is σ = 106130460600. Its totient is φ = 94285574656.

The previous prime is 100206373439. The next prime is 100206373507. The reversal of 100206373469 is 964373602001.

It can be written as a sum of positive squares in 4 ways, for example, as 10524092569 + 89682280900 = 102587^2 + 299470^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100206373469 - 2⁸ = 100206373213 is a prime.

It is a super-2 number, since 2×100206373469² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100206373409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759194 + ... + 881355.

It is an arithmetic number, because the mean of its divisors is an integer number (13266307575).

Almost surely, 2^100206373469 is an apocalyptic number.

It is an amenable number.

100206373469 is a deficient number, since it is larger than the sum of its proper divisors (5924087131).

100206373469 is a wasteful number, since it uses less digits than its factorization.

100206373469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644159.

The product of its (nonzero) digits is 163296, while the sum is 41.

The spelling of 100206373469 in words is "one hundred billion, two hundred six million, three hundred seventy-three thousand, four hundred sixty-nine".