40113434030 has 16 divisors (see below), whose sum is σ = 76004401680. Its totient is φ = 15200880192.

The previous prime is 40113434021. The next prime is 40113434047. The reversal of 40113434030 is 3043431104.

It is a junction number, because it is equal to n+sod(n) for n = 40113433987 and 40113434005.

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, 105561479 + ... + 105561858.

It is an arithmetic number, because the mean of its divisors is an integer number (4750275105).

Almost surely, 2^40113434030 is an apocalyptic number.

40113434030 is a deficient number, since it is larger than the sum of its proper divisors (35890967650).

40113434030 is a wasteful number, since it uses less digits than its factorization.

40113434030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211123363.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 40113434030 its reverse (3043431104), we get a palindrome (43156865134).

The spelling of 40113434030 in words is "forty billion, one hundred thirteen million, four hundred thirty-four thousand, thirty".