1000616051811 has 16 divisors (see below), whose sum is σ = 1341966787200. Its totient is φ = 663173335488.

The previous prime is 1000616051803. The next prime is 1000616051839. The reversal of 1000616051811 is 1181506160001.

It is not a de Polignac number, because 1000616051811 - 2³ = 1000616051803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000616051861) 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, 1776760 + ... + 2271146.

It is an arithmetic number, because the mean of its divisors is an integer number (83872924200).

Almost surely, 2^{1000616051811} is an apocalyptic number.

1000616051811 is a deficient number, since it is larger than the sum of its proper divisors (341350735389).

1000616051811 is a wasteful number, since it uses less digits than its factorization.

1000616051811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498338.

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

The spelling of 1000616051811 in words is "one trillion, six hundred sixteen million, fifty-one thousand, eight hundred eleven".