1041401413212 has 12 divisors (see below), whose sum is σ = 2429936630856. Its totient is φ = 347133804400.

The previous prime is 1041401413189. The next prime is 1041401413223. The reversal of 1041401413212 is 2123141041401.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43391725539 + ... + 43391725562.

It is an arithmetic number, because the mean of its divisors is an integer number (202494719238).

Almost surely, 2^{1041401413212} is an apocalyptic number.

1041401413212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1041401413212 is an abundant number, since it is smaller than the sum of its proper divisors (1388535217644).

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

1041401413212 is a wasteful number, since it uses less digits than its factorization.

1041401413212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86783451108 (or 86783451106 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1041401413212 its reverse (2123141041401), we get a palindrome (3164542454613).

The spelling of 1041401413212 in words is "one trillion, forty-one billion, four hundred one million, four hundred thirteen thousand, two hundred twelve".