1011222230102 has 16 divisors (see below), whose sum is σ = 1759397314560. Its totient is φ = 426912582888.

The previous prime is 1011222230093. The next prime is 1011222230143. The reversal of 1011222230102 is 2010322221101.

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, 539030102 + ... + 539031977.

It is an arithmetic number, because the mean of its divisors is an integer number (109962332160).

Almost surely, 2^{1011222230102} is an apocalyptic number.

1011222230102 is a deficient number, since it is larger than the sum of its proper divisors (748175084458).

1011222230102 is a wasteful number, since it uses less digits than its factorization.

1011222230102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078062155.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1011222230102 its reverse (2010322221101), we get a palindrome (3021544451203).

Subtracting 1011222230102 from its reverse (2010322221101), we obtain a palindrome (999099990999).

The spelling of 1011222230102 in words is "one trillion, eleven billion, two hundred twenty-two million, two hundred thirty thousand, one hundred two".