10020020221110 has 32 divisors (see below), whose sum is σ = 24048141793632. Its totient is φ = 2671995029760.

The previous prime is 10020020221103. The next prime is 10020020221117. The reversal of 10020020221110 is 1112202002001.

It is an interprime number because it is at equal distance from previous prime (10020020221103) and next prime (10020020221117).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020020221117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10189632 + ... + 11129628.

It is an arithmetic number, because the mean of its divisors is an integer number (751504431051).

Almost surely, 2^{10020020221110} is an apocalyptic number.

10020020221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020020221110 is an abundant number, since it is smaller than the sum of its proper divisors (14028121572522).

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

10020020221110 is a wasteful number, since it uses less digits than its factorization.

10020020221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295328.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10020020221110 its reverse (1112202002001), we get a palindrome (11132222223111).

The spelling of 10020020221110 in words is "ten trillion, twenty billion, twenty million, two hundred twenty-one thousand, one hundred ten".