2011426655286 has 8 divisors (see below), whose sum is σ = 4022853310584. Its totient is φ = 670475551760.

The previous prime is 2011426655237. The next prime is 2011426655291. The reversal of 2011426655286 is 6825566241102.

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

2011426655286 is an admirable number.

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, 167618887935 + ... + 167618887946.

It is an arithmetic number, because the mean of its divisors is an integer number (502856663823).

Almost surely, 2^{2011426655286} is an apocalyptic number.

2011426655286 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2011426655286 is a wasteful number, since it uses less digits than its factorization.

2011426655286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335237775886.

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 2011426655286 in words is "two trillion, eleven billion, four hundred twenty-six million, six hundred fifty-five thousand, two hundred eighty-six".