2377134221 has 8 divisors (see below), whose sum is σ = 2963699904. Its totient is φ = 1852312320.

The previous prime is 2377134211. The next prime is 2377134233. The reversal of 2377134221 is 1224317732.

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

It is a cyclic number.

It is not a de Polignac number, because 2377134221 - 2¹⁸ = 2376872077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2377134211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15435860 + ... + 15436013.

It is an arithmetic number, because the mean of its divisors is an integer number (370462488).

Almost surely, 2^2377134221 is an apocalyptic number.

It is an amenable number.

2377134221 is a deficient number, since it is larger than the sum of its proper divisors (586565683).

2377134221 is a wasteful number, since it uses less digits than its factorization.

2377134221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30871891.

The product of its digits is 14112, while the sum is 32.

The square root of 2377134221 is about 48755.8634525120. The cubic root of 2377134221 is about 1334.6003509448.

The spelling of 2377134221 in words is "two billion, three hundred seventy-seven million, one hundred thirty-four thousand, two hundred twenty-one".