86026770051 has 4 divisors (see below), whose sum is σ = 114702360072. Its totient is φ = 57351180032.

The previous prime is 86026770019. The next prime is 86026770169. The reversal of 86026770051 is 15007762068.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86026770051 - 2⁵ = 86026770019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86026769985 and 86026770012.

It is not an unprimeable number, because it can be changed into a prime (86026770551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14337795006 + ... + 14337795011.

It is an arithmetic number, because the mean of its divisors is an integer number (28675590018).

Almost surely, 2^86026770051 is an apocalyptic number.

86026770051 is a deficient number, since it is larger than the sum of its proper divisors (28675590021).

86026770051 is a wasteful number, since it uses less digits than its factorization.

86026770051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28675590020.

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 86026770051 in words is "eighty-six billion, twenty-six million, seven hundred seventy thousand, fifty-one".