2041221134 has 8 divisors (see below), whose sum is σ = 3075562560. Its totient is φ = 1016033616.

The previous prime is 2041221113. The next prime is 2041221157. The reversal of 2041221134 is 4311221402.

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

It is a congruent number.

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, 2287919 + ... + 2288810.

It is an arithmetic number, because the mean of its divisors is an integer number (384445320).

Almost surely, 2^2041221134 is an apocalyptic number.

2041221134 is a deficient number, since it is larger than the sum of its proper divisors (1034341426).

2041221134 is a wasteful number, since it uses less digits than its factorization.

2041221134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4576954.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2041221134 is about 45179.8753207664. The cubic root of 2041221134 is about 1268.5181496993.

Adding to 2041221134 its reverse (4311221402), we get a palindrome (6352442536).

The spelling of 2041221134 in words is "two billion, forty-one million, two hundred twenty-one thousand, one hundred thirty-four".