85342788001051 has 4 divisors (see below), whose sum is σ = 97534614858352. Its totient is φ = 73150961143752.

The previous prime is 85342788001033. The next prime is 85342788001057. The reversal of 85342788001051 is 15010088724358.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 85342788001051 - 2⁷ = 85342788000923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 85342788001051.

It is not an unprimeable number, because it can be changed into a prime (85342788001057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6095913428640 + ... + 6095913428653.

It is an arithmetic number, because the mean of its divisors is an integer number (24383653714588).

Almost surely, 2^{85342788001051} is an apocalyptic number.

85342788001051 is a deficient number, since it is larger than the sum of its proper divisors (12191826857301).

85342788001051 is a wasteful number, since it uses less digits than its factorization.

85342788001051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12191826857300.

The product of its (nonzero) digits is 2150400, while the sum is 52.

The spelling of 85342788001051 in words is "eighty-five trillion, three hundred forty-two billion, seven hundred eighty-eight million, one thousand, fifty-one".