2081853592696 has 16 divisors (see below), whose sum is σ = 3904276929840. Its totient is φ = 1040713078080.

The previous prime is 2081853592597. The next prime is 2081853592711. The reversal of 2081853592696 is 6962953581802.

It is a super-2 number, since 2×2081853592696² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26673381 + ... + 26751316.

It is an arithmetic number, because the mean of its divisors is an integer number (244017308115).

Almost surely, 2^{2081853592696} is an apocalyptic number.

It is an amenable number.

2081853592696 is a deficient number, since it is larger than the sum of its proper divisors (1822423337144).

2081853592696 is a wasteful number, since it uses less digits than its factorization.

2081853592696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53429574 (or 53429570 counting only the distinct ones).

The product of its (nonzero) digits is 55987200, while the sum is 64.

The spelling of 2081853592696 in words is "two trillion, eighty-one billion, eight hundred fifty-three million, five hundred ninety-two thousand, six hundred ninety-six".