10101021302212 has 12 divisors (see below), whose sum is σ = 17701372523520. Its totient is φ = 5043486295496.

The previous prime is 10101021302189. The next prime is 10101021302293. The reversal of 10101021302212 is 21220312010101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1756085668 + ... + 1756091419.

It is an arithmetic number, because the mean of its divisors is an integer number (1475114376960).

Almost surely, 2^{10101021302212} is an apocalyptic number.

It is an amenable number.

10101021302212 is a deficient number, since it is larger than the sum of its proper divisors (7600351221308).

10101021302212 is a wasteful number, since it uses less digits than its factorization.

10101021302212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3512177810 (or 3512177808 counting only the distinct ones).

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

Adding to 10101021302212 its reverse (21220312010101), we get a palindrome (31321333312313).

The spelling of 10101021302212 in words is "ten trillion, one hundred one billion, twenty-one million, three hundred two thousand, two hundred twelve".