2111136025263 has 8 divisors (see below), whose sum is σ = 2814855100848. Its totient is φ = 1407420483264.

The previous prime is 2111136025261. The next prime is 2111136025303. The reversal of 2111136025263 is 3625206311112.

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

It is not a de Polignac number, because 2111136025263 - 2¹ = 2111136025261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111136025261) 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, 1239331 + ... + 2399627.

It is an arithmetic number, because the mean of its divisors is an integer number (351856887606).

Almost surely, 2^{2111136025263} is an apocalyptic number.

2111136025263 is a deficient number, since it is larger than the sum of its proper divisors (703719075585).

2111136025263 is a wasteful number, since it uses less digits than its factorization.

2111136025263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766793.

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 2111136025263 in words is "two trillion, one hundred eleven billion, one hundred thirty-six million, twenty-five thousand, two hundred sixty-three".