1220100224014 has 16 divisors (see below), whose sum is σ = 2091623234688. Its totient is φ = 522894383352.

The previous prime is 1220100223963. The next prime is 1220100224093. The reversal of 1220100224014 is 4104220010221.

It is a junction number, because it is equal to n+sod(n) for n = 1220100223982 and 1220100224000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011457 + ... + 1860979.

It is an arithmetic number, because the mean of its divisors is an integer number (130726452168).

Almost surely, 2^{1220100224014} is an apocalyptic number.

1220100224014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1220100224014 is a deficient number, since it is larger than the sum of its proper divisors (871523010674).

1220100224014 is a wasteful number, since it uses less digits than its factorization.

1220100224014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952119.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 1220100224014 its reverse (4104220010221), we get a palindrome (5324320234235).

The spelling of 1220100224014 in words is "one trillion, two hundred twenty billion, one hundred million, two hundred twenty-four thousand, fourteen".