2152301404 has 12 divisors (see below), whose sum is σ = 4108939128. Its totient is φ = 978318800.

The previous prime is 2152301401. The next prime is 2152301419. The reversal of 2152301404 is 4041032512.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152301401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24457927 + ... + 24458014.

It is an arithmetic number, because the mean of its divisors is an integer number (342411594).

Almost surely, 2^2152301404 is an apocalyptic number.

It is an amenable number.

2152301404 is a deficient number, since it is larger than the sum of its proper divisors (1956637724).

2152301404 is a wasteful number, since it uses less digits than its factorization.

2152301404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48915956 (or 48915954 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2152301404 is about 46392.9025175188. The cubic root of 2152301404 is about 1291.1232337763.

Adding to 2152301404 its reverse (4041032512), we get a palindrome (6193333916).

The spelling of 2152301404 in words is "two billion, one hundred fifty-two million, three hundred one thousand, four hundred four".