2041400421412 has 36 divisors (see below), whose sum is σ = 3919115498256. Its totient is φ = 922724794480.

The previous prime is 2041400421409. The next prime is 2041400421451. The reversal of 2041400421412 is 2141240041402.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 685803 + ... + 2133805.

It is an arithmetic number, because the mean of its divisors is an integer number (108864319396).

Almost surely, 2^{2041400421412} is an apocalyptic number.

2041400421412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2041400421412 is a deficient number, since it is larger than the sum of its proper divisors (1877715076844).

2041400421412 is a wasteful number, since it uses less digits than its factorization.

2041400421412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448376 (or 1448195 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 2041400421412 its reverse (2141240041402), we get a palindrome (4182640462814).

The spelling of 2041400421412 in words is "two trillion, forty-one billion, four hundred million, four hundred twenty-one thousand, four hundred twelve".