40030242302 has 8 divisors (see below), whose sum is σ = 63205645800. Its totient is φ = 18961693704.

The previous prime is 40030242271. The next prime is 40030242311. The reversal of 40030242302 is 20324203004.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526713677 + ... + 526713752.

It is an arithmetic number, because the mean of its divisors is an integer number (7900705725).

Almost surely, 2^40030242302 is an apocalyptic number.

40030242302 is a deficient number, since it is larger than the sum of its proper divisors (23175403498).

40030242302 is a wasteful number, since it uses less digits than its factorization.

40030242302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053427450.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 40030242302 its reverse (20324203004), we get a palindrome (60354445306).

The spelling of 40030242302 in words is "forty billion, thirty million, two hundred forty-two thousand, three hundred two".