2041212403211 has 16 divisors (see below), whose sum is σ = 2182092369408. Its totient is φ = 1904684654400.

The previous prime is 2041212403171. The next prime is 2041212403253. The reversal of 2041212403211 is 1123042121402.

It is a cyclic number.

It is not a de Polignac number, because 2041212403211 - 2⁶ = 2041212403147 is a prime.

It is a super-2 number, since 2×2041212403211² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041212403271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12144416 + ... + 12311346.

It is an arithmetic number, because the mean of its divisors is an integer number (136380773088).

Almost surely, 2^{2041212403211} is an apocalyptic number.

2041212403211 is a deficient number, since it is larger than the sum of its proper divisors (140879966197).

2041212403211 is a wasteful number, since it uses less digits than its factorization.

2041212403211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179962.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 2041212403211 its reverse (1123042121402), we get a palindrome (3164254524613).

The spelling of 2041212403211 in words is "two trillion, forty-one billion, two hundred twelve million, four hundred three thousand, two hundred eleven".