86761005453 has 12 divisors (see below), whose sum is σ = 125764288000. Its totient is φ = 57636284616.

The previous prime is 86761005449. The next prime is 86761005481. The reversal of 86761005453 is 35450016768.

It is not a de Polignac number, because 86761005453 - 2² = 86761005449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86761005399 and 86761005408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86766005453) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 17029453 + ... + 17034546.

Almost surely, 2^86761005453 is an apocalyptic number.

It is an amenable number.

86761005453 is a deficient number, since it is larger than the sum of its proper divisors (39003282547).

86761005453 is a wasteful number, since it uses less digits than its factorization.

86761005453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34064288 (or 34064285 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 86761005453 in words is "eighty-six billion, seven hundred sixty-one million, five thousand, four hundred fifty-three".