86641038202 has 8 divisors (see below), whose sum is σ = 129972544416. Its totient is φ = 43316856732.

The previous prime is 86641038199. The next prime is 86641038221. The reversal of 86641038202 is 20283014668.

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

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, 1801518 + ... + 1848985.

It is an arithmetic number, because the mean of its divisors is an integer number (16246568052).

Almost surely, 2^86641038202 is an apocalyptic number.

86641038202 is a deficient number, since it is larger than the sum of its proper divisors (43331506214).

86641038202 is a wasteful number, since it uses less digits than its factorization.

86641038202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662372.

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 86641038202 in words is "eighty-six billion, six hundred forty-one million, thirty-eight thousand, two hundred two".