1000106055101 has 4 divisors (see below), whose sum is σ = 1001076091104. Its totient is φ = 999136019100.

The previous prime is 1000106055089. The next prime is 1000106055161. The reversal of 1000106055101 is 1015506010001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000106055101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000106055161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485016455 + ... + 485018516.

It is an arithmetic number, because the mean of its divisors is an integer number (250269022776).

Almost surely, 2^{1000106055101} is an apocalyptic number.

It is an amenable number.

1000106055101 is a deficient number, since it is larger than the sum of its proper divisors (970036003).

1000106055101 is an equidigital number, since it uses as much as digits as its factorization.

1000106055101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970036002.

The product of its (nonzero) digits is 150, while the sum is 20.

The spelling of 1000106055101 in words is "one trillion, one hundred six million, fifty-five thousand, one hundred one".