1000506106061 has 8 divisors (see below), whose sum is σ = 1247384236224. Its totient is φ = 779615147520.

The previous prime is 1000506106057. The next prime is 1000506106079. The reversal of 1000506106061 is 1606016050001.

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

It is not a de Polignac number, because 1000506106061 - 2² = 1000506106057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1000506106061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000506106051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6496792820 + ... + 6496792973.

It is an arithmetic number, because the mean of its divisors is an integer number (155923029528).

Almost surely, 2^{1000506106061} is an apocalyptic number.

1000506106061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1000506106061 is a deficient number, since it is larger than the sum of its proper divisors (246878130163).

1000506106061 is a wasteful number, since it uses less digits than its factorization.

1000506106061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12993585811.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 1000506106061 in words is "one trillion, five hundred six million, one hundred six thousand, sixty-one".