70536041670 has 64 divisors (see below), whose sum is σ = 172445760000. Its totient is φ = 18459657216.

The previous prime is 70536041663. The next prime is 70536041689. The reversal of 70536041670 is 7614063507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1026966 + ... + 1093494.

It is an arithmetic number, because the mean of its divisors is an integer number (2694465000).

Almost surely, 2^70536041670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70536041670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86222880000).

70536041670 is an abundant number, since it is smaller than the sum of its proper divisors (101909718330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70536041670 is a wasteful number, since it uses less digits than its factorization.

70536041670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67197.

The product of its (nonzero) digits is 105840, while the sum is 39.

The spelling of 70536041670 in words is "seventy billion, five hundred thirty-six million, forty-one thousand, six hundred seventy".