85167607003533 has 12 divisors (see below), whose sum is σ = 123022103742720. Its totient is φ = 56777376841416.

The previous prime is 85167607003411. The next prime is 85167607003667. The reversal of 85167607003533 is 33530070676158.

85167607003533 is a `hidden beast` number, since 8 + 5 + 167 + 60 + 70 + 0 + 353 + 3 = 666.

It is not a de Polignac number, because 85167607003533 - 2²² = 85167602809229 is a prime.

It is a super-2 number, since 2×85167607003533² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 85167607003533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85167607003033) 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, 85127341 + ... + 86122002.

It is an arithmetic number, because the mean of its divisors is an integer number (10251841978560).

Almost surely, 2^{85167607003533} is an apocalyptic number.

It is an amenable number.

85167607003533 is a deficient number, since it is larger than the sum of its proper divisors (37854496739187).

85167607003533 is a wasteful number, since it uses less digits than its factorization.

85167607003533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171304608 (or 171304605 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 54.

The spelling of 85167607003533 in words is "eighty-five trillion, one hundred sixty-seven billion, six hundred seven million, three thousand, five hundred thirty-three".