101222010010012 has 6 divisors (see below), whose sum is σ = 177138517517528. Its totient is φ = 50611005005004.

The previous prime is 101222010009959. The next prime is 101222010010039. The reversal of 101222010010012 is 210010010222101.

It is a junction number, because it is equal to n+sod(n) for n = 101222010009974 and 101222010010001.

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, 12652751251248 + ... + 12652751251255.

Almost surely, 2^{101222010010012} is an apocalyptic number.

It is an amenable number.

101222010010012 is a deficient number, since it is larger than the sum of its proper divisors (75916507507516).

101222010010012 is a wasteful number, since it uses less digits than its factorization.

101222010010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25305502502507 (or 25305502502505 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101222010010012 its reverse (210010010222101), we get a palindrome (311232020232113).

The spelling of 101222010010012 in words is "one hundred one trillion, two hundred twenty-two billion, ten million, ten thousand, twelve".