2051335153 has 8 divisors (see below), whose sum is σ = 2359316672. Its totient is φ = 1747087056.

The previous prime is 2051335147. The next prime is 2051335159. The reversal of 2051335153 is 3515331502.

It is an interprime number because it is at equal distance from previous prime (2051335147) and next prime (2051335159).

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

It is a cyclic number.

It is not a de Polignac number, because 2051335153 - 2⁹ = 2051334641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2051335159) 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, 932175 + ... + 934372.

It is an arithmetic number, because the mean of its divisors is an integer number (294914584).

Almost surely, 2^2051335153 is an apocalyptic number.

It is an amenable number.

2051335153 is a deficient number, since it is larger than the sum of its proper divisors (307981519).

2051335153 is a wasteful number, since it uses less digits than its factorization.

2051335153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866711.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 2051335153 is about 45291.6675890831. The cubic root of 2051335153 is about 1270.6098199741.

Adding to 2051335153 its reverse (3515331502), we get a palindrome (5566666655).

The spelling of 2051335153 in words is "two billion, fifty-one million, three hundred thirty-five thousand, one hundred fifty-three".