2134953373 has 12 divisors (see below), whose sum is σ = 2614229760. Its totient is φ = 1733645592.

The previous prime is 2134953371. The next prime is 2134953377. The reversal of 2134953373 is 3733594312.

It is not a de Polignac number, because 2134953373 - 2¹ = 2134953371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134953371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1145661 + ... + 1147522.

It is an arithmetic number, because the mean of its divisors is an integer number (217852480).

Almost surely, 2^2134953373 is an apocalyptic number.

It is an amenable number.

2134953373 is a deficient number, since it is larger than the sum of its proper divisors (479276387).

2134953373 is a wasteful number, since it uses less digits than its factorization.

2134953373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293216 (or 2293209 counting only the distinct ones).

The product of its digits is 204120, while the sum is 40.

The square root of 2134953373 is about 46205.5556508089. Note that the first 3 decimals coincide. The cubic root of 2134953373 is about 1287.6449576695.

The spelling of 2134953373 in words is "two billion, one hundred thirty-four million, nine hundred fifty-three thousand, three hundred seventy-three".