2133707705855 has 16 divisors (see below), whose sum is σ = 2797443152928. Its totient is φ = 1549439760000.

The previous prime is 2133707705837. The next prime is 2133707705929. The reversal of 2133707705855 is 5585077073312.

It is not a de Polignac number, because 2133707705855 - 2¹² = 2133707701759 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2133707705797 and 2133707705806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29309096 + ... + 29381805.

It is an arithmetic number, because the mean of its divisors is an integer number (174840197058).

Almost surely, 2^{2133707705855} is an apocalyptic number.

2133707705855 is a deficient number, since it is larger than the sum of its proper divisors (663735447073).

2133707705855 is a wasteful number, since it uses less digits than its factorization.

2133707705855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58691578.

The product of its (nonzero) digits is 6174000, while the sum is 53.

The spelling of 2133707705855 in words is "two trillion, one hundred thirty-three billion, seven hundred seven million, seven hundred five thousand, eight hundred fifty-five".