2134353466 has 24 divisors (see below), whose sum is σ = 3769113600. Its totient is φ = 903698712.

The previous prime is 2134353437. The next prime is 2134353511. The reversal of 2134353466 is 6643534312.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123066 + ... + 139333.

It is an arithmetic number, because the mean of its divisors is an integer number (157046400).

Almost surely, 2^2134353466 is an apocalyptic number.

2134353466 is a deficient number, since it is larger than the sum of its proper divisors (1634760134).

2134353466 is a wasteful number, since it uses less digits than its factorization.

2134353466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262498 (or 262491 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

The square root of 2134353466 is about 46199.0634753563. The cubic root of 2134353466 is about 1287.5243399552.

Adding to 2134353466 its reverse (6643534312), we get a palindrome (8777887778).

The spelling of 2134353466 in words is "two billion, one hundred thirty-four million, three hundred fifty-three thousand, four hundred sixty-six".