90853348622 has 8 divisors (see below), whose sum is σ = 136283829096. Its totient is φ = 45425405592.

The previous prime is 90853348561. The next prime is 90853348631. The reversal of 90853348622 is 22684335809.

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

It is a super-3 number, since 3×90853348622³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542168 + ... + 689675.

It is an arithmetic number, because the mean of its divisors is an integer number (17035478637).

Almost surely, 2^90853348622 is an apocalyptic number.

90853348622 is a deficient number, since it is larger than the sum of its proper divisors (45430480474).

90853348622 is a wasteful number, since it uses less digits than its factorization.

90853348622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268722.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 90853348622 in words is "ninety billion, eight hundred fifty-three million, three hundred forty-eight thousand, six hundred twenty-two".