86127501902 has 8 divisors (see below), whose sum is σ = 139129041576. Its totient is φ = 39751154712.

The previous prime is 86127501881. The next prime is 86127501947. The reversal of 86127501902 is 20910572168.

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

It is a self number, because there is not a number n which added to its sum of digits gives 86127501902.

It is a congruent 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, 1656298088 + ... + 1656298139.

It is an arithmetic number, because the mean of its divisors is an integer number (17391130197).

Almost surely, 2^86127501902 is an apocalyptic number.

86127501902 is a deficient number, since it is larger than the sum of its proper divisors (53001539674).

86127501902 is a wasteful number, since it uses less digits than its factorization.

86127501902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3312596242.

The product of its (nonzero) digits is 60480, while the sum is 41.

The spelling of 86127501902 in words is "eighty-six billion, one hundred twenty-seven million, five hundred one thousand, nine hundred two".