40034006704070 has 32 divisors (see below), whose sum is σ = 73243226017440. Its totient is φ = 15750937808640.

The previous prime is 40034006704049. The next prime is 40034006704079. The reversal of 40034006704070 is 7040760043004.

It is a self number, because there is not a number n which added to its sum of digits gives 40034006704070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40034006704079) 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, 84427301 + ... + 84900159.

It is an arithmetic number, because the mean of its divisors is an integer number (2288850813045).

Almost surely, 2^{40034006704070} is an apocalyptic number.

40034006704070 is a deficient number, since it is larger than the sum of its proper divisors (33209219313370).

40034006704070 is a wasteful number, since it uses less digits than its factorization.

40034006704070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611720.

The product of its (nonzero) digits is 56448, while the sum is 35.

Adding to 40034006704070 its reverse (7040760043004), we get a palindrome (47074766747074).

The spelling of 40034006704070 in words is "forty trillion, thirty-four billion, six million, seven hundred four thousand, seventy".