2100021040341 has 48 divisors (see below), whose sum is σ = 3565121848704. Its totient is φ = 1166366627712.

The previous prime is 2100021040331. The next prime is 2100021040343. The reversal of 2100021040341 is 1430401200012.

2100021040341 is a `hidden beast` number, since 2 + 10 + 0 + 0 + 210 + 403 + 41 = 666.

It is not a de Polignac number, because 2100021040341 - 2⁶ = 2100021040277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100021040343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2581686 + ... + 3296231.

It is an arithmetic number, because the mean of its divisors is an integer number (74273371848).

Almost surely, 2^{2100021040341} is an apocalyptic number.

2100021040341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2100021040341 is a deficient number, since it is larger than the sum of its proper divisors (1465100808363).

2100021040341 is a wasteful number, since it uses less digits than its factorization.

2100021040341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5878090 (or 5878087 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2100021040341 its reverse (1430401200012), we get a palindrome (3530422240353).

The spelling of 2100021040341 in words is "two trillion, one hundred billion, twenty-one million, forty thousand, three hundred forty-one".