1011116256411 has 8 divisors (see below), whose sum is σ = 1348169840640. Its totient is φ = 674070088232.

The previous prime is 1011116256407. The next prime is 1011116256421. The reversal of 1011116256411 is 1146526111101.

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

It is a cyclic number.

It is not a de Polignac number, because 1011116256411 - 2² = 1011116256407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1011116256421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1527675 + ... + 2087108.

It is an arithmetic number, because the mean of its divisors is an integer number (168521230080).

Almost surely, 2^{1011116256411} is an apocalyptic number.

1011116256411 is a deficient number, since it is larger than the sum of its proper divisors (337053584229).

1011116256411 is an equidigital number, since it uses as much as digits as its factorization.

1011116256411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3708025.

The product of its (nonzero) digits is 1440, while the sum is 30.

The spelling of 1011116256411 in words is "one trillion, eleven billion, one hundred sixteen million, two hundred fifty-six thousand, four hundred eleven".