2148916335 has 16 divisors (see below), whose sum is σ = 3587756544. Its totient is φ = 1096258592.

The previous prime is 2148916333. The next prime is 2148916337. The reversal of 2148916335 is 5336198412.

It is an interprime number because it is at equal distance from previous prime (2148916333) and next prime (2148916337).

It is a cyclic number.

It is not a de Polignac number, because 2148916335 - 2¹ = 2148916333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2148916333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3114027 + ... + 3114716.

It is an arithmetic number, because the mean of its divisors is an integer number (224234784).

Almost surely, 2^2148916335 is an apocalyptic number.

2148916335 is a deficient number, since it is larger than the sum of its proper divisors (1438840209).

2148916335 is a wasteful number, since it uses less digits than its factorization.

2148916335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6228774.

The product of its digits is 155520, while the sum is 42.

The square root of 2148916335 is about 46356.4055444337. The cubic root of 2148916335 is about 1290.4459998612.

The spelling of 2148916335 in words is "two billion, one hundred forty-eight million, nine hundred sixteen thousand, three hundred thirty-five".