100254345066212 has 6 divisors (see below), whose sum is σ = 175445103865878. Its totient is φ = 50127172533104.

The previous prime is 100254345066143. The next prime is 100254345066223. The reversal of 100254345066212 is 212660543452001.

It can be written as a sum of positive squares in only one way, i.e., 95712058828516 + 4542286237696 = 9783254^2 + 2131264^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 100254345066212.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12531793133273 + ... + 12531793133280.

It is an arithmetic number, because the mean of its divisors is an integer number (29240850644313).

Almost surely, 2^{100254345066212} is an apocalyptic number.

It is an amenable number.

100254345066212 is a deficient number, since it is larger than the sum of its proper divisors (75190758799666).

100254345066212 is a wasteful number, since it uses less digits than its factorization.

100254345066212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25063586266557 (or 25063586266555 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 100254345066212 in words is "one hundred trillion, two hundred fifty-four billion, three hundred forty-five million, sixty-six thousand, two hundred twelve".