10212301021012 has 6 divisors (see below), whose sum is σ = 17871526786778. Its totient is φ = 5106150510504.

The previous prime is 10212301020979. The next prime is 10212301021031. The reversal of 10212301021012 is 21012010321201.

10212301021012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6835108275216 + 3377192745796 = 2614404^2 + 1837714^2 .

It is a super-3 number, since 3×10212301021012³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276537627623 + ... + 1276537627630.

Almost surely, 2^{10212301021012} is an apocalyptic number.

It is an amenable number.

10212301021012 is a deficient number, since it is larger than the sum of its proper divisors (7659225765766).

10212301021012 is a wasteful number, since it uses less digits than its factorization.

10212301021012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2553075255257 (or 2553075255255 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10212301021012 its reverse (21012010321201), we get a palindrome (31224311342213).

The spelling of 10212301021012 in words is "ten trillion, two hundred twelve billion, three hundred one million, twenty-one thousand, twelve".