1010421104412 has 24 divisors (see below), whose sum is σ = 2359036960000. Its totient is φ = 336608789616.

The previous prime is 1010421104411. The next prime is 1010421104447. The reversal of 1010421104412 is 2144011240101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010421104411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24759412 + ... + 24800187.

Almost surely, 2^{1010421104412} is an apocalyptic number.

1010421104412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1010421104412 is an abundant number, since it is smaller than the sum of its proper divisors (1348615855588).

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

1010421104412 is a wasteful number, since it uses less digits than its factorization.

1010421104412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49561305 (or 49561303 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 1010421104412 its reverse (2144011240101), we get a palindrome (3154432344513).

The spelling of 1010421104412 in words is "one trillion, ten billion, four hundred twenty-one million, one hundred four thousand, four hundred twelve".