2302235042 has 8 divisors (see below), whose sum is σ = 3453999516. Its totient is φ = 1150901872.

The previous prime is 2302235029. The next prime is 2302235069. The reversal of 2302235042 is 2405322032.

It can be written as a sum of positive squares in 2 ways, for example, as 1750501921 + 551733121 = 41839^2 + 23489^2 .

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

It is a super-3 number, since 3×2302235042³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2302234999 and 2302235017.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 94133 + ... + 116040.

Almost surely, 2^2302235042 is an apocalyptic number.

2302235042 is a deficient number, since it is larger than the sum of its proper divisors (1151764474).

2302235042 is a wasteful number, since it uses less digits than its factorization.

2302235042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215652.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 2302235042 is about 47981.6114985731. The cubic root of 2302235042 is about 1320.4335586060.

Adding to 2302235042 its reverse (2405322032), we get a palindrome (4707557074).

The spelling of 2302235042 in words is "two billion, three hundred two million, two hundred thirty-five thousand, forty-two".