2011001002007 has 4 divisors (see below), whose sum is σ = 2060049806976. Its totient is φ = 1961952197040.

The previous prime is 2011001001983. The next prime is 2011001002027. The reversal of 2011001002007 is 7002001001102.

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 2011001002007 - 2¹² = 2011000997911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2011001001982 and 2011001002000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011001002027) 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, 24524402423 + ... + 24524402504.

It is an arithmetic number, because the mean of its divisors is an integer number (515012451744).

Almost surely, 2^{2011001002007} is an apocalyptic number.

2011001002007 is a deficient number, since it is larger than the sum of its proper divisors (49048804969).

2011001002007 is an equidigital number, since it uses as much as digits as its factorization.

2011001002007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49048804968.

The product of its (nonzero) digits is 28, while the sum is 14.

Adding to 2011001002007 its reverse (7002001001102), we get a palindrome (9013002003109).

The spelling of 2011001002007 in words is "two trillion, eleven billion, one million, two thousand, seven".