4211253291 has 16 divisors (see below), whose sum is σ = 6430904064. Its totient is φ = 2401271904.

The previous prime is 4211253283. The next prime is 4211253307. The reversal of 4211253291 is 1923521124.

It is not a de Polignac number, because 4211253291 - 2³ = 4211253283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4211253491) 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, 204900 + ... + 224513.

It is an arithmetic number, because the mean of its divisors is an integer number (401931504).

Almost surely, 2^4211253291 is an apocalyptic number.

4211253291 is a deficient number, since it is larger than the sum of its proper divisors (2219650773).

4211253291 is a wasteful number, since it uses less digits than its factorization.

4211253291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429890.

The product of its digits is 4320, while the sum is 30.

The square root of 4211253291 is about 64894.1699307419. The cubic root of 4211253291 is about 1614.8683436720.

The spelling of 4211253291 in words is "four billion, two hundred eleven million, two hundred fifty-three thousand, two hundred ninety-one".