1412040421212 has 12 divisors (see below), whose sum is σ = 3294760982856. Its totient is φ = 470680140400.

The previous prime is 1412040421171. The next prime is 1412040421283. The reversal of 1412040421212 is 2121240402141.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1412040421212² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58835017539 + ... + 58835017562.

It is an arithmetic number, because the mean of its divisors is an integer number (274563415238).

Almost surely, 2^{1412040421212} is an apocalyptic number.

1412040421212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1412040421212 is an abundant number, since it is smaller than the sum of its proper divisors (1882720561644).

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

1412040421212 is a wasteful number, since it uses less digits than its factorization.

1412040421212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117670035108 (or 117670035106 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 1412040421212 its reverse (2121240402141), we get a palindrome (3533280823353).

The spelling of 1412040421212 in words is "one trillion, four hundred twelve billion, forty million, four hundred twenty-one thousand, two hundred twelve".