106253821535 has 8 divisors (see below), whose sum is σ = 128767008096. Its totient is φ = 84161442400.

The previous prime is 106253821469. The next prime is 106253821613. The reversal of 106253821535 is 535128352601.

It is a happy number.

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

It is not a de Polignac number, because 106253821535 - 2⁸ = 106253821279 is a prime.

It is a super-2 number, since 2×106253821535² (a number of 23 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 = 106253821492 and 106253821501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105201299 + ... + 105202308.

It is an arithmetic number, because the mean of its divisors is an integer number (16095876012).

Almost surely, 2^106253821535 is an apocalyptic number.

106253821535 is a deficient number, since it is larger than the sum of its proper divisors (22513186561).

106253821535 is a wasteful number, since it uses less digits than its factorization.

106253821535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210403713.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 106253821535 in words is "one hundred six billion, two hundred fifty-three million, eight hundred twenty-one thousand, five hundred thirty-five".