107868321533 has 12 divisors (see below), whose sum is σ = 126110037600. Its totient is φ = 91993937112.

The previous prime is 107868321527. The next prime is 107868321541. The reversal of 107868321533 is 335123868701.

It is not a de Polignac number, because 107868321533 - 2¹⁰ = 107868320509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107868321503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5521391 + ... + 5540892.

It is an arithmetic number, because the mean of its divisors is an integer number (10509169800).

Almost surely, 2^107868321533 is an apocalyptic number.

It is an amenable number.

107868321533 is a deficient number, since it is larger than the sum of its proper divisors (18241716067).

107868321533 is a wasteful number, since it uses less digits than its factorization.

107868321533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11062496 (or 11062489 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 107868321533 in words is "one hundred seven billion, eight hundred sixty-eight million, three hundred twenty-one thousand, five hundred thirty-three".