10420110141212 has 12 divisors (see below), whose sum is σ = 18240602201976. Its totient is φ = 5208509512080.

The previous prime is 10420110141211. The next prime is 10420110141223. The reversal of 10420110141212 is 21214101102401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10420110141211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386374463 + ... + 386401430.

It is an arithmetic number, because the mean of its divisors is an integer number (1520050183498).

Almost surely, 2^{10420110141212} is an apocalyptic number.

It is an amenable number.

10420110141212 is a deficient number, since it is larger than the sum of its proper divisors (7820492060764).

10420110141212 is a wasteful number, since it uses less digits than its factorization.

10420110141212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772779268 (or 772779266 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 10420110141212 its reverse (21214101102401), we get a palindrome (31634211243613).

The spelling of 10420110141212 in words is "ten trillion, four hundred twenty billion, one hundred ten million, one hundred forty-one thousand, two hundred twelve".