870174450013 has 8 divisors (see below), whose sum is σ = 950671096416. Its totient is φ = 789909450000.

The previous prime is 870174450011. The next prime is 870174450091. The reversal of 870174450013 is 310054471078.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 870174450013 - 2¹ = 870174450011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (870174450011) 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 7 ways as a sum of consecutive naturals, for example, 57903738 + ... + 57918763.

It is an arithmetic number, because the mean of its divisors is an integer number (118833887052).

Almost surely, 2^870174450013 is an apocalyptic number.

It is an amenable number.

870174450013 is a deficient number, since it is larger than the sum of its proper divisors (80496646403).

870174450013 is a wasteful number, since it uses less digits than its factorization.

870174450013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115823195.

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 870174450013 in words is "eight hundred seventy billion, one hundred seventy-four million, four hundred fifty thousand, thirteen".