10201103331212 has 12 divisors (see below), whose sum is σ = 18902044407960. Its totient is φ = 4800519214656.

The previous prime is 10201103331187. The next prime is 10201103331257. The reversal of 10201103331212 is 21213330110201.

It is a happy number.

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, 75008112662 + ... + 75008112797.

It is an arithmetic number, because the mean of its divisors is an integer number (1575170367330).

Almost surely, 2^{10201103331212} is an apocalyptic number.

It is an amenable number.

10201103331212 is a deficient number, since it is larger than the sum of its proper divisors (8700941076748).

10201103331212 is a wasteful number, since it uses less digits than its factorization.

10201103331212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150016225480 (or 150016225478 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10201103331212 its reverse (21213330110201), we get a palindrome (31414433441413).

The spelling of 10201103331212 in words is "ten trillion, two hundred one billion, one hundred three million, three hundred thirty-one thousand, two hundred twelve".