2010111113021 has 8 divisors (see below), whose sum is σ = 2192867400864. Its totient is φ = 1827357977520.

The previous prime is 2010111112973. The next prime is 2010111113033. The reversal of 2010111113021 is 1203111110102.

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 2010111113021 - 2⁶ = 2010111112957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010111112987 and 2010111113005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010111113071) 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, 661070 + ... + 2111216.

It is an arithmetic number, because the mean of its divisors is an integer number (274108425108).

Almost surely, 2^{2010111113021} is an apocalyptic number.

It is an amenable number.

2010111113021 is a deficient number, since it is larger than the sum of its proper divisors (182756287843).

2010111113021 is a wasteful number, since it uses less digits than its factorization.

2010111113021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576171.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 2010111113021 its reverse (1203111110102), we get a palindrome (3213222223123).

The spelling of 2010111113021 in words is "two trillion, ten billion, one hundred eleven million, one hundred thirteen thousand, twenty-one".