10210222111011 has 64 divisors (see below), whose sum is σ = 15410194415616. Its totient is φ = 5970450124800.

The previous prime is 10210222111003. The next prime is 10210222111129. The reversal of 10210222111011 is 11011122201201.

It is a happy number.

It is not a de Polignac number, because 10210222111011 - 2³ = 10210222111003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10210222111711) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14550901 + ... + 15236441.

It is an arithmetic number, because the mean of its divisors is an integer number (240784287744).

Almost surely, 2^{10210222111011} is an apocalyptic number.

10210222111011 is a deficient number, since it is larger than the sum of its proper divisors (5199972304605).

10210222111011 is a wasteful number, since it uses less digits than its factorization.

10210222111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685812.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10210222111011 its reverse (11011122201201), we get a palindrome (21221344312212).

The spelling of 10210222111011 in words is "ten trillion, two hundred ten billion, two hundred twenty-two million, one hundred eleven thousand, eleven".