86055202490 has 8 divisors (see below), whose sum is σ = 154899364500. Its totient is φ = 34422080992.

The previous prime is 86055202447. The next prime is 86055202501. The reversal of 86055202490 is 9420255068.

It can be written as a sum of positive squares in 2 ways, for example, as 80804316121 + 5250886369 = 284261^2 + 72463^2 .

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, 4302760115 + ... + 4302760134.

Almost surely, 2^86055202490 is an apocalyptic number.

86055202490 is a deficient number, since it is larger than the sum of its proper divisors (68844162010).

86055202490 is a wasteful number, since it uses less digits than its factorization.

86055202490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8605520256.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 86055202490 in words is "eighty-six billion, fifty-five million, two hundred two thousand, four hundred ninety".