2082135345 has 8 divisors (see below), whose sum is σ = 3331416576. Its totient is φ = 1110472176.

The previous prime is 2082135343. The next prime is 2082135347. The reversal of 2082135345 is 5435312802.

It is an interprime number because it is at equal distance from previous prime (2082135343) and next prime (2082135347).

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

It is not a de Polignac number, because 2082135345 - 2¹ = 2082135343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2082135343) 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 7 ways as a sum of consecutive naturals, for example, 69404497 + ... + 69404526.

It is an arithmetic number, because the mean of its divisors is an integer number (416427072).

Almost surely, 2^2082135345 is an apocalyptic number.

It is an amenable number.

2082135345 is a deficient number, since it is larger than the sum of its proper divisors (1249281231).

2082135345 is a wasteful number, since it uses less digits than its factorization.

2082135345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138809031.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 2082135345 is about 45630.4212669574. The cubic root of 2082135345 is about 1276.9375324473.

The spelling of 2082135345 in words is "two billion, eighty-two million, one hundred thirty-five thousand, three hundred forty-five".