10020112211120 has 120 divisors (see below), whose sum is σ = 27113488813152. Its totient is φ = 3429343160320.

The previous prime is 10020112211089. The next prime is 10020112211143. The reversal of 10020112211120 is 2111221102001.

It is a super-2 number, since 2×10020112211120² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10020112211095 and 10020112211104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30280604 + ... + 30609723.

Almost surely, 2^{10020112211120} is an apocalyptic number.

10020112211120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10020112211120 is an abundant number, since it is smaller than the sum of its proper divisors (17093376602032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10020112211120 is a wasteful number, since it uses less digits than its factorization.

10020112211120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60890379 (or 60890362 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10020112211120 its reverse (2111221102001), we get a palindrome (12131333313121).

It can be divided in two parts, 100201 and 12211120, that added together give a palindrome (12311321).

The spelling of 10020112211120 in words is "ten trillion, twenty billion, one hundred twelve million, two hundred eleven thousand, one hundred twenty".