10342042412212 has 24 divisors (see below), whose sum is σ = 20692642711104. Its totient is φ = 4430470058112.

The previous prime is 10342042412209. The next prime is 10342042412329. The reversal of 10342042412212 is 21221424024301.

It is a Harshad number since it is a multiple of its sum of digits (28).

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 7 ways as a sum of consecutive naturals, for example, 76340818 + ... + 76476169.

It is an arithmetic number, because the mean of its divisors is an integer number (862193446296).

Almost surely, 2^{10342042412212} is an apocalyptic number.

It is an amenable number.

10342042412212 is an abundant number, since it is smaller than the sum of its proper divisors (10350600298892).

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

10342042412212 is a wasteful number, since it uses less digits than its factorization.

10342042412212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152819415 (or 152819413 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 10342042412212 its reverse (21221424024301), we get a palindrome (31563466436513).

The spelling of 10342042412212 in words is "ten trillion, three hundred forty-two billion, forty-two million, four hundred twelve thousand, two hundred twelve".