10100010001222 has 16 divisors (see below), whose sum is σ = 16200016047072. Its totient is φ = 4705887011200.

The previous prime is 10100010001181. The next prime is 10100010001253. The reversal of 10100010001222 is 22210001000101.

It is a junction number, because it is equal to n+sod(n) for n = 10100010001199 and 10100010001208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1470586258 + ... + 1470593125.

It is an arithmetic number, because the mean of its divisors is an integer number (1012501002942).

Almost surely, 2^{10100010001222} is an apocalyptic number.

10100010001222 is a deficient number, since it is larger than the sum of its proper divisors (6100006045850).

10100010001222 is a wasteful number, since it uses less digits than its factorization.

10100010001222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2941179503.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10100010001222 its reverse (22210001000101), we get a palindrome (32310011001323).

The spelling of 10100010001222 in words is "ten trillion, one hundred billion, ten million, one thousand, two hundred twenty-two".