1040561344006 has 8 divisors (see below), whose sum is σ = 1560855918960. Its totient is φ = 520276037688.

The previous prime is 1040561344001. The next prime is 1040561344027. The reversal of 1040561344006 is 6004431650401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040561344001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2029341 + ... + 2489848.

It is an arithmetic number, because the mean of its divisors is an integer number (195106989870).

Almost surely, 2^{1040561344006} is an apocalyptic number.

1040561344006 is a deficient number, since it is larger than the sum of its proper divisors (520294574954).

1040561344006 is a wasteful number, since it uses less digits than its factorization.

1040561344006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4634318.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 1040561344006 its reverse (6004431650401), we get a palindrome (7044992994407).

The spelling of 1040561344006 in words is "one trillion, forty billion, five hundred sixty-one million, three hundred forty-four thousand, six".