2035139855 has 16 divisors (see below), whose sum is σ = 2795204160. Its totient is φ = 1393446912.

The previous prime is 2035139851. The next prime is 2035139857. The reversal of 2035139855 is 5589315302.

It is a cyclic number.

It is not a de Polignac number, because 2035139855 - 2² = 2035139851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2035139851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19250 + ... + 66639.

It is an arithmetic number, because the mean of its divisors is an integer number (174700260).

Almost surely, 2^2035139855 is an apocalyptic number.

2035139855 is a deficient number, since it is larger than the sum of its proper divisors (760064305).

2035139855 is an equidigital number, since it uses as much as digits as its factorization.

2035139855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86578.

The product of its (nonzero) digits is 162000, while the sum is 41.

The square root of 2035139855 is about 45112.5243696249. The cubic root of 2035139855 is about 1267.2571583935.

It can be divided in two parts, 20351 and 39855, that added together give a palindrome (60206).

The spelling of 2035139855 in words is "two billion, thirty-five million, one hundred thirty-nine thousand, eight hundred fifty-five".