110020012050 has 192 divisors, whose sum is σ = 312376256640. Its totient is φ = 25401600000.

The previous prime is 110020012049. The next prime is 110020012127. The reversal of 110020012050 is 50210020011.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3727350 + ... + 3756750.

It is an arithmetic number, because the mean of its divisors is an integer number (1626959670).

Almost surely, 2^110020012050 is an apocalyptic number.

110020012050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 110020012050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156188128320).

110020012050 is an abundant number, since it is smaller than the sum of its proper divisors (202356244590).

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

110020012050 is a wasteful number, since it uses less digits than its factorization.

110020012050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29549 (or 29544 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

Adding to 110020012050 its reverse (50210020011), we get a palindrome (160230032061).

The spelling of 110020012050 in words is "one hundred ten billion, twenty million, twelve thousand, fifty".