100195898633877 has 8 divisors (see below), whose sum is σ = 133594667924416. Its totient is φ = 66797197549632.

The previous prime is 100195898633767. The next prime is 100195898633891. The reversal of 100195898633877 is 778336898591001.

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

It is not a de Polignac number, because 100195898633877 - 2¹⁹ = 100195898109589 is a prime.

It is a super-2 number, since 2×100195898633877² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100195898633799 and 100195898633808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100195898433877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13519348 + ... + 19574589.

It is an arithmetic number, because the mean of its divisors is an integer number (16699333490552).

Almost surely, 2^{100195898633877} is an apocalyptic number.

It is an amenable number.

100195898633877 is a deficient number, since it is larger than the sum of its proper divisors (33398769290539).

100195898633877 is a wasteful number, since it uses less digits than its factorization.

100195898633877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34103147.

The product of its (nonzero) digits is 548674560, while the sum is 75.

The spelling of 100195898633877 in words is "one hundred trillion, one hundred ninety-five billion, eight hundred ninety-eight million, six hundred thirty-three thousand, eight hundred seventy-seven".