85902070270 has 8 divisors (see below), whose sum is σ = 154623726504. Its totient is φ = 34360828104.

The previous prime is 85902070231. The next prime is 85902070277. The reversal of 85902070270 is 7207020958.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85902070277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4295103504 + ... + 4295103523.

It is an arithmetic number, because the mean of its divisors is an integer number (19327965813).

Almost surely, 2^85902070270 is an apocalyptic number.

85902070270 is a deficient number, since it is larger than the sum of its proper divisors (68721656234).

85902070270 is a wasteful number, since it uses less digits than its factorization.

85902070270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8590207034.

The product of its (nonzero) digits is 70560, while the sum is 40.

The spelling of 85902070270 in words is "eighty-five billion, nine hundred two million, seventy thousand, two hundred seventy".