40035024045434 has 32 divisors (see below), whose sum is σ = 66772925372160. Its totient is φ = 17847698731200.

The previous prime is 40035024045431. The next prime is 40035024045439. The reversal of 40035024045434 is 43454042053004.

It is not an unprimeable number, because it can be changed into a prime (40035024045431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3313049 + ... + 9541820.

It is an arithmetic number, because the mean of its divisors is an integer number (2086653917880).

Almost surely, 2^{40035024045434} is an apocalyptic number.

40035024045434 is a deficient number, since it is larger than the sum of its proper divisors (26737901326726).

40035024045434 is a wasteful number, since it uses less digits than its factorization.

40035024045434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12857606.

The product of its (nonzero) digits is 460800, while the sum is 38.

Adding to 40035024045434 its reverse (43454042053004), we get a palindrome (83489066098438).

The spelling of 40035024045434 in words is "forty trillion, thirty-five billion, twenty-four million, forty-five thousand, four hundred thirty-four".