2555430162 has 16 divisors (see below), whose sum is σ = 5145163200. Its totient is φ = 846092912.

The previous prime is 2555430151. The next prime is 2555430167. The reversal of 2555430162 is 2610345552.

It is not an unprimeable number, because it can be changed into a prime (2555430167) 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 7 ways as a sum of consecutive naturals, for example, 1428318 + ... + 1430105.

It is an arithmetic number, because the mean of its divisors is an integer number (321572700).

Almost surely, 2^2555430162 is an apocalyptic number.

2555430162 is an abundant number, since it is smaller than the sum of its proper divisors (2589733038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2555430162 is a wasteful number, since it uses less digits than its factorization.

2555430162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2858577.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 2555430162 is about 50551.2627141993. The cubic root of 2555430162 is about 1367.1662815668.

The spelling of 2555430162 in words is "two billion, five hundred fifty-five million, four hundred thirty thousand, one hundred sixty-two".