85147133514005 has 16 divisors (see below), whose sum is σ = 103705685766144. Its totient is φ = 67098370215360.

The previous prime is 85147133513993. The next prime is 85147133514019. The reversal of 85147133514005 is 50041533174158.

It is not a de Polignac number, because 85147133514005 - 2⁴ = 85147133513989 is a prime.

It is a super-2 number, since 2×85147133514005² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

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, 3475295 + ... + 13504515.

It is an arithmetic number, because the mean of its divisors is an integer number (6481605360384).

Almost surely, 2^{85147133514005} is an apocalyptic number.

It is an amenable number.

85147133514005 is a deficient number, since it is larger than the sum of its proper divisors (18558552252139).

85147133514005 is a wasteful number, since it uses less digits than its factorization.

85147133514005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10054636.

The product of its (nonzero) digits is 1008000, while the sum is 47.

The spelling of 85147133514005 in words is "eighty-five trillion, one hundred forty-seven billion, one hundred thirty-three million, five hundred fourteen thousand, five".