85210700154 has 8 divisors (see below), whose sum is σ = 170421400320. Its totient is φ = 28403566716.

The previous prime is 85210700143. The next prime is 85210700161. The reversal of 85210700154 is 45100701258.

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

85210700154 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7100891674 + ... + 7100891685.

It is an arithmetic number, because the mean of its divisors is an integer number (21302675040).

Almost surely, 2^85210700154 is an apocalyptic number.

85210700154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

85210700154 is a wasteful number, since it uses less digits than its factorization.

85210700154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14201783364.

The product of its (nonzero) digits is 11200, while the sum is 33.

The spelling of 85210700154 in words is "eighty-five billion, two hundred ten million, seven hundred thousand, one hundred fifty-four".