86071744202 has 16 divisors (see below), whose sum is σ = 129491580192. Its totient is φ = 42908065200.

The previous prime is 86071744151. The next prime is 86071744271. The reversal of 86071744202 is 20244717068.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 86071744202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921452 + ... + 1010552.

It is an arithmetic number, because the mean of its divisors is an integer number (8093223762).

Almost surely, 2^86071744202 is an apocalyptic number.

86071744202 is a deficient number, since it is larger than the sum of its proper divisors (43419835990).

86071744202 is a wasteful number, since it uses less digits than its factorization.

86071744202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90533.

The product of its (nonzero) digits is 150528, while the sum is 41.

The spelling of 86071744202 in words is "eighty-six billion, seventy-one million, seven hundred forty-four thousand, two hundred two".