1040560347570 has 128 divisors (see below), whose sum is σ = 2654859649536. Its totient is φ = 260114190336.

The previous prime is 1040560347529. The next prime is 1040560347571. The reversal of 1040560347570 is 757430650401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1040560347571) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 150431752 + ... + 150438668.

It is an arithmetic number, because the mean of its divisors is an integer number (20741091012).

Almost surely, 2^{1040560347570} is an apocalyptic number.

1040560347570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1040560347570, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1327429824768).

1040560347570 is an abundant number, since it is smaller than the sum of its proper divisors (1614299301966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1040560347570 is a wasteful number, since it uses less digits than its factorization.

1040560347570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8084.

The product of its (nonzero) digits is 352800, while the sum is 42.

Adding to 1040560347570 its reverse (757430650401), we get a palindrome (1797990997971).

The spelling of 1040560347570 in words is "one trillion, forty billion, five hundred sixty million, three hundred forty-seven thousand, five hundred seventy".