2001102600095 has 4 divisors (see below), whose sum is σ = 2401323120120. Its totient is φ = 1600882080072.

The previous prime is 2001102600047. The next prime is 2001102600121. The reversal of 2001102600095 is 5900062011002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2001102600095 - 2⁶ = 2001102600031 is a prime.

It is a super-2 number, since 2×2001102600095² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200110260005 + ... + 200110260014.

It is an arithmetic number, because the mean of its divisors is an integer number (600330780030).

Almost surely, 2^{2001102600095} is an apocalyptic number.

2001102600095 is a deficient number, since it is larger than the sum of its proper divisors (400220520025).

2001102600095 is an equidigital number, since it uses as much as digits as its factorization.

2001102600095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400220520024.

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

Adding to 2001102600095 its reverse (5900062011002), we get a palindrome (7901164611097).

The spelling of 2001102600095 in words is "two trillion, one billion, one hundred two million, six hundred thousand, ninety-five".