2012300402 has 16 divisors (see below), whose sum is σ = 3464727360. Its totient is φ = 858647088.

The previous prime is 2012300357. The next prime is 2012300417. The reversal of 2012300402 is 2040032102.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310628 + ... + 317039.

It is an arithmetic number, because the mean of its divisors is an integer number (216545460).

Almost surely, 2^2012300402 is an apocalyptic number.

2012300402 is a deficient number, since it is larger than the sum of its proper divisors (1452426958).

2012300402 is a wasteful number, since it uses less digits than its factorization.

2012300402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627905.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2012300402 is about 44858.6714248204. The cubic root of 2012300402 is about 1262.4986953161.

Adding to 2012300402 its reverse (2040032102), we get a palindrome (4052332504).

The spelling of 2012300402 in words is "two billion, twelve million, three hundred thousand, four hundred two".