2135023022 has 8 divisors (see below), whose sum is σ = 3493674072. Its totient is φ = 970465000.

The previous prime is 2135023019. The next prime is 2135023049. The reversal of 2135023022 is 2203205312.

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

It is a junction number, because it is equal to n+sod(n) for n = 2135022985 and 2135023003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48523229 + ... + 48523272.

It is an arithmetic number, because the mean of its divisors is an integer number (436709259).

Almost surely, 2^2135023022 is an apocalyptic number.

2135023022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2135023022 is a deficient number, since it is larger than the sum of its proper divisors (1358651050).

2135023022 is a wasteful number, since it uses less digits than its factorization.

2135023022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97046514.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2135023022 is about 46206.3093310859. The cubic root of 2135023022 is about 1287.6589598813.

Adding to 2135023022 its reverse (2203205312), we get a palindrome (4338228334).

The spelling of 2135023022 in words is "two billion, one hundred thirty-five million, twenty-three thousand, twenty-two".