2041421011210 has 192 divisors, whose sum is σ = 4599354638592. Its totient is φ = 648923218944.

The previous prime is 2041421011193. The next prime is 2041421011219. The reversal of 2041421011210 is 121101241402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2041421011219) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 49556142 + ... + 49597318.

It is an arithmetic number, because the mean of its divisors is an integer number (23954972076).

Almost surely, 2^{2041421011210} is an apocalyptic number.

2041421011210 is an abundant number, since it is smaller than the sum of its proper divisors (2557933627382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2041421011210 is a wasteful number, since it uses less digits than its factorization.

2041421011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41357 (or 41350 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 2041421011210 its reverse (121101241402), we get a palindrome (2162522252612).

The spelling of 2041421011210 in words is "two trillion, forty-one billion, four hundred twenty-one million, eleven thousand, two hundred ten".