8091653258485 has 16 divisors (see below), whose sum is σ = 9828103138560. Its totient is φ = 6394594415040.

The previous prime is 8091653258477. The next prime is 8091653258537. The reversal of 8091653258485 is 5848523561908.

It is not a de Polignac number, because 8091653258485 - 2³ = 8091653258477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2500255 + ... + 4736515.

It is an arithmetic number, because the mean of its divisors is an integer number (614256446160).

Almost surely, 2^{8091653258485} is an apocalyptic number.

It is an amenable number.

8091653258485 is a deficient number, since it is larger than the sum of its proper divisors (1736449880075).

8091653258485 is a wasteful number, since it uses less digits than its factorization.

8091653258485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2245068.

The product of its (nonzero) digits is 82944000, while the sum is 64.

The spelling of 8091653258485 in words is "eight trillion, ninety-one billion, six hundred fifty-three million, two hundred fifty-eight thousand, four hundred eighty-five".