10220111112010 has 8 divisors (see below), whose sum is σ = 18396200001636. Its totient is φ = 4088044444800.

The previous prime is 10220111111993. The next prime is 10220111112011. The reversal of 10220111112010 is 1021111102201.

It is a happy number.

10220111112010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9729801663169 + 490309448841 = 3119263^2 + 700221^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10220111112010² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10220111112011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511005555591 + ... + 511005555610.

Almost surely, 2^{10220111112010} is an apocalyptic number.

10220111112010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220111112010 is a deficient number, since it is larger than the sum of its proper divisors (8176088889626).

10220111112010 is a wasteful number, since it uses less digits than its factorization.

10220111112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022011111208.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10220111112010 its reverse (1021111102201), we get a palindrome (11241222214211).

The spelling of 10220111112010 in words is "ten trillion, two hundred twenty billion, one hundred eleven million, one hundred twelve thousand, ten".