2011341444001 has 4 divisors (see below), whose sum is σ = 2011367626432. Its totient is φ = 2011315261572.

The previous prime is 2011341443999. The next prime is 2011341444029. The reversal of 2011341444001 is 1004441431102.

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 not a de Polignac number, because 2011341444001 - 2¹ = 2011341443999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2011341444901) 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, 12975645 + ... + 13129738.

It is an arithmetic number, because the mean of its divisors is an integer number (502841906608).

Almost surely, 2^{2011341444001} is an apocalyptic number.

It is an amenable number.

2011341444001 is a deficient number, since it is larger than the sum of its proper divisors (26182431).

2011341444001 is an equidigital number, since it uses as much as digits as its factorization.

2011341444001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26182430.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 2011341444001 its reverse (1004441431102), we get a palindrome (3015782875103).

The spelling of 2011341444001 in words is "two trillion, eleven billion, three hundred forty-one million, four hundred forty-four thousand, one".