10122010112012 has 6 divisors (see below), whose sum is σ = 17713517696028. Its totient is φ = 5061005056004.

The previous prime is 10122010111973. The next prime is 10122010112059. The reversal of 10122010112012 is 21021101022101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265251263998 + ... + 1265251264005.

It is an arithmetic number, because the mean of its divisors is an integer number (2952252949338).

Almost surely, 2^{10122010112012} is an apocalyptic number.

It is an amenable number.

10122010112012 is a deficient number, since it is larger than the sum of its proper divisors (7591507584016).

10122010112012 is a wasteful number, since it uses less digits than its factorization.

10122010112012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530502528007 (or 2530502528005 counting only the distinct ones).

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

Adding to 10122010112012 its reverse (21021101022101), we get a palindrome (31143111134113).

The spelling of 10122010112012 in words is "ten trillion, one hundred twenty-two billion, ten million, one hundred twelve thousand, twelve".