1000070040344 has 32 divisors (see below), whose sum is σ = 1985670605520. Its totient is φ = 470564914176.

The previous prime is 1000070040337. The next prime is 1000070040367. The reversal of 1000070040344 is 4430400700001.

It is a congruent number.

It is an unprimeable number.

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, 712772 + ... + 1583724.

Almost surely, 2^{1000070040344} is an apocalyptic number.

It is an amenable number.

1000070040344 is a deficient number, since it is larger than the sum of its proper divisors (985600565176).

1000070040344 is a wasteful number, since it uses less digits than its factorization.

1000070040344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879419 (or 879415 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

Adding to 1000070040344 its reverse (4430400700001), we get a palindrome (5430470740345).

The spelling of 1000070040344 in words is "one trillion, seventy million, forty thousand, three hundred forty-four".