2010720511641 has 8 divisors (see below), whose sum is σ = 2696457565440. Its totient is φ = 1332731899472.

The previous prime is 2010720511637. The next prime is 2010720511663. The reversal of 2010720511641 is 1461150270102.

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

It is a cyclic number.

It is not a de Polignac number, because 2010720511641 - 2² = 2010720511637 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2010720511599 and 2010720511608.

It is not an unprimeable number, because it can be changed into a prime (2010720510641) 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, 1937109801 + ... + 1937110838.

It is an arithmetic number, because the mean of its divisors is an integer number (337057195680).

Almost surely, 2^{2010720511641} is an apocalyptic number.

It is an amenable number.

2010720511641 is a deficient number, since it is larger than the sum of its proper divisors (685737053799).

2010720511641 is a wasteful number, since it uses less digits than its factorization.

2010720511641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3874220815.

The product of its (nonzero) digits is 3360, while the sum is 30.

Adding to 2010720511641 its reverse (1461150270102), we get a palindrome (3471870781743).

The spelling of 2010720511641 in words is "two trillion, ten billion, seven hundred twenty million, five hundred eleven thousand, six hundred forty-one".