86573514134362 has 4 divisors (see below), whose sum is σ = 129860271201546. Its totient is φ = 43286757067180.

The previous prime is 86573514134297. The next prime is 86573514134377. The reversal of 86573514134362 is 26343141537568.

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

It can be written as a sum of positive squares in only one way, i.e., 45792275466001 + 40781238668361 = 6766999^2 + 6386019^2 .

It is a junction number, because it is equal to n+sod(n) for n = 86573514134297 and 86573514134306.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21643378533589 + ... + 21643378533592.

Almost surely, 2^{86573514134362} is an apocalyptic number.

86573514134362 is a deficient number, since it is larger than the sum of its proper divisors (43286757067184).

86573514134362 is a wasteful number, since it uses less digits than its factorization.

86573514134362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43286757067183.

The product of its digits is 43545600, while the sum is 58.

The spelling of 86573514134362 in words is "eighty-six trillion, five hundred seventy-three billion, five hundred fourteen million, one hundred thirty-four thousand, three hundred sixty-two".