10211012001212 has 48 divisors (see below), whose sum is σ = 19553090575200. Its totient is φ = 4627242547200.

The previous prime is 10211012001191. The next prime is 10211012001251. The reversal of 10211012001212 is 21210021011201.

It is a super-3 number, since 3×10211012001212³ (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 in 15 ways as a sum of consecutive naturals, for example, 357651914 + ... + 357680462.

It is an arithmetic number, because the mean of its divisors is an integer number (407356053650).

Almost surely, 2^{10211012001212} is an apocalyptic number.

It is an amenable number.

10211012001212 is a deficient number, since it is larger than the sum of its proper divisors (9342078573988).

10211012001212 is a wasteful number, since it uses less digits than its factorization.

10211012001212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53022 (or 53020 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10211012001212 its reverse (21210021011201), we get a palindrome (31421033012413).

The spelling of 10211012001212 in words is "ten trillion, two hundred eleven billion, twelve million, one thousand, two hundred twelve".