40241042134 has 16 divisors (see below), whose sum is σ = 63542508480. Its totient is φ = 19060340040.

The previous prime is 40241042131. The next prime is 40241042143. The reversal of 40241042134 is 43124014204.

It is a junction number, because it is equal to n+sod(n) for n = 40241042099 and 40241042108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40241042131) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 949129 + ... + 990619.

It is an arithmetic number, because the mean of its divisors is an integer number (3971406780).

Almost surely, 2^40241042134 is an apocalyptic number.

40241042134 is a deficient number, since it is larger than the sum of its proper divisors (23301466346).

40241042134 is a wasteful number, since it uses less digits than its factorization.

40241042134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67035.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 40241042134 its reverse (43124014204), we get a palindrome (83365056338).

The spelling of 40241042134 in words is "forty billion, two hundred forty-one million, forty-two thousand, one hundred thirty-four".