1000061060505 has 16 divisors (see below), whose sum is σ = 1723182135360. Its totient is φ = 492337752768.

The previous prime is 1000061060473. The next prime is 1000061060527. The reversal of 1000061060505 is 5050601600001.

It is not a de Polignac number, because 1000061060505 - 2⁵ = 1000061060473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2564258935 + ... + 2564259324.

It is an arithmetic number, because the mean of its divisors is an integer number (107698883460).

Almost surely, 2^{1000061060505} is an apocalyptic number.

1000061060505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1000061060505 is a deficient number, since it is larger than the sum of its proper divisors (723121074855).

1000061060505 is a wasteful number, since it uses less digits than its factorization.

1000061060505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5128518280.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 1000061060505 its reverse (5050601600001), we get a palindrome (6050662660506).

The spelling of 1000061060505 in words is "one trillion, sixty-one million, sixty thousand, five hundred five".