5561001051010 has 16 divisors (see below), whose sum is σ = 10009829920896. Its totient is φ = 2224394191728.

The previous prime is 5561001050929. The next prime is 5561001051037. The reversal of 5561001051010 is 101501001655.

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, 5046469 + ... + 6048871.

It is an arithmetic number, because the mean of its divisors is an integer number (625614370056).

Almost surely, 2^{5561001051010} is an apocalyptic number.

5561001051010 is a deficient number, since it is larger than the sum of its proper divisors (4448828869886).

5561001051010 is a wasteful number, since it uses less digits than its factorization.

5561001051010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557177.

The product of its (nonzero) digits is 750, while the sum is 25.

Adding to 5561001051010 its reverse (101501001655), we get a palindrome (5662502052665).

The spelling of 5561001051010 in words is "five trillion, five hundred sixty-one billion, one million, fifty-one thousand, ten".