2100368941 has 12 divisors (see below), whose sum is σ = 2312604000. Its totient is φ = 1906172840.

The previous prime is 2100368929. The next prime is 2100368957. The reversal of 2100368941 is 1498630012.

It is a de Polignac number, because none of the positive numbers 2^k-2100368941 is a prime.

It is a super-2 number, since 2×2100368941² = 8823099376634922962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2100368897 and 2100368906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100368041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57990 + ... + 86968.

It is an arithmetic number, because the mean of its divisors is an integer number (192717000).

Almost surely, 2^2100368941 is an apocalyptic number.

It is an amenable number.

2100368941 is a deficient number, since it is larger than the sum of its proper divisors (212235059).

2100368941 is a wasteful number, since it uses less digits than its factorization.

2100368941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29600 (or 29589 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 2100368941 is about 45829.7822491009. The cubic root of 2100368941 is about 1280.6541539545.

Adding to 2100368941 its reverse (1498630012), we get a palindrome (3598998953).

The spelling of 2100368941 in words is "two billion, one hundred million, three hundred sixty-eight thousand, nine hundred forty-one".