4013140302 has 40 divisors (see below), whose sum is σ = 8996037336. Its totient is φ = 1337173488.

The previous prime is 4013140283. The next prime is 4013140333. The reversal of 4013140302 is 2030413104.

It is a super-2 number, since 2×4013140302² = 32210590167073302408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 729988 + ... + 735464.

Almost surely, 2^4013140302 is an apocalyptic number.

4013140302 is an abundant number, since it is smaller than the sum of its proper divisors (4982897034).

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

4013140302 is a wasteful number, since it uses less digits than its factorization.

4013140302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10014 (or 10005 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4013140302 is about 63349.3512358256. The cubic root of 4013140302 is about 1589.1373961149.

Adding to 4013140302 its reverse (2030413104), we get a palindrome (6043553406).

The spelling of 4013140302 in words is "four billion, thirteen million, one hundred forty thousand, three hundred two".