2129954314 has 8 divisors (see below), whose sum is σ = 3195139968. Its totient is φ = 1064907660.

The previous prime is 2129954291. The next prime is 2129954363. The reversal of 2129954314 is 4134599212.

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

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, 22279 + ... + 68965.

It is an arithmetic number, because the mean of its divisors is an integer number (399392496).

Almost surely, 2^2129954314 is an apocalyptic number.

2129954314 is a deficient number, since it is larger than the sum of its proper divisors (1065185654).

2129954314 is a wasteful number, since it uses less digits than its factorization.

2129954314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69500.

The product of its digits is 77760, while the sum is 40.

The square root of 2129954314 is about 46151.4280819131. The cubic root of 2129954314 is about 1286.6391521256.

The spelling of 2129954314 in words is "two billion, one hundred twenty-nine million, nine hundred fifty-four thousand, three hundred fourteen".