1026016686111 has 16 divisors (see below), whose sum is σ = 1387350574848. Its totient is φ = 674347800000.

The previous prime is 1026016686091. The next prime is 1026016686119. The reversal of 1026016686111 is 1116866106201.

It is not a de Polignac number, because 1026016686111 - 2¹³ = 1026016677919 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1026016686111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026016686119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5499715 + ... + 5683211.

It is an arithmetic number, because the mean of its divisors is an integer number (86709410928).

Almost surely, 2^{1026016686111} is an apocalyptic number.

1026016686111 is a deficient number, since it is larger than the sum of its proper divisors (361333888737).

1026016686111 is a wasteful number, since it uses less digits than its factorization.

1026016686111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209822.

The product of its (nonzero) digits is 20736, while the sum is 39.

The spelling of 1026016686111 in words is "one trillion, twenty-six billion, sixteen million, six hundred eighty-six thousand, one hundred eleven".