110200102122020 has 48 divisors (see below), whose sum is σ = 235417427684208. Its totient is φ = 43325038233600.

The previous prime is 110200102122013. The next prime is 110200102122023. The reversal of 110200102122020 is 20221201002011.

110200102122020 is digitally balanced in base 3, 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 8 ways, for example, as 4063417387264 + 106136684734756 = 2015792^2 + 10302266^2 .

It is a junction number, because it is equal to n+sod(n) for n = 110200102121986 and 110200102122004.

It is not an unprimeable number, because it can be changed into a prime (110200102122023) 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, 198827297 + ... + 199380776.

It is an arithmetic number, because the mean of its divisors is an integer number (4904529743421).

Almost surely, 2^{110200102122020} is an apocalyptic number.

110200102122020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110200102122020 is an abundant number, since it is smaller than the sum of its proper divisors (125217325562188).

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

110200102122020 is a wasteful number, since it uses less digits than its factorization.

110200102122020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398208320 (or 398208318 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110200102122020 its reverse (20221201002011), we get a palindrome (130421303124031).

The spelling of 110200102122020 in words is "one hundred ten trillion, two hundred billion, one hundred two million, one hundred twenty-two thousand, twenty".