2135675351 has 4 divisors (see below), whose sum is σ = 2136238104. Its totient is φ = 2135112600.

The previous prime is 2135675341. The next prime is 2135675359. The reversal of 2135675351 is 1535765312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2135675351 is a prime.

It is a super-2 number, since 2×2135675351² = 9122218409737946402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135675359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275645 + ... + 283286.

It is an arithmetic number, because the mean of its divisors is an integer number (534059526).

Almost surely, 2^2135675351 is an apocalyptic number.

2135675351 is a deficient number, since it is larger than the sum of its proper divisors (562753).

2135675351 is an equidigital number, since it uses as much as digits as its factorization.

2135675351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562752.

The product of its digits is 94500, while the sum is 38.

The square root of 2135675351 is about 46213.3676656441. The cubic root of 2135675351 is about 1287.7900891072.

The spelling of 2135675351 in words is "two billion, one hundred thirty-five million, six hundred seventy-five thousand, three hundred fifty-one".