2302011142 has 16 divisors (see below), whose sum is σ = 3553865280. Its totient is φ = 1117859752.

The previous prime is 2302011071. The next prime is 2302011163. The reversal of 2302011142 is 2411102032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107728 + ... + 127315.

It is an arithmetic number, because the mean of its divisors is an integer number (222116580).

Almost surely, 2^2302011142 is an apocalyptic number.

2302011142 is a deficient number, since it is larger than the sum of its proper divisors (1251854138).

2302011142 is a wasteful number, since it uses less digits than its factorization.

2302011142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235187.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2302011142 is about 47979.2782563473. The cubic root of 2302011142 is about 1320.3907517027.

Adding to 2302011142 its reverse (2411102032), we get a palindrome (4713113174).

The spelling of 2302011142 in words is "two billion, three hundred two million, eleven thousand, one hundred forty-two".