1000061560995 has 64 divisors (see below), whose sum is σ = 1841720524800. Its totient is φ = 453914928000.

The previous prime is 1000061560957. The next prime is 1000061561039. The reversal of 1000061560995 is 5990651600001.

It is not a de Polignac number, because 1000061560995 - 2⁸ = 1000061560739 is a prime.

It is a super-2 number, since 2×1000061560995² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 33772206 + ... + 33801804.

It is an arithmetic number, because the mean of its divisors is an integer number (28776883200).

Almost surely, 2^{1000061560995} is an apocalyptic number.

1000061560995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1000061560995 is a deficient number, since it is larger than the sum of its proper divisors (841658963805).

1000061560995 is a wasteful number, since it uses less digits than its factorization.

1000061560995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31896.

The product of its (nonzero) digits is 72900, while the sum is 42.

The spelling of 1000061560995 in words is "one trillion, sixty-one million, five hundred sixty thousand, nine hundred ninety-five".