110020021001010 has 96 divisors (see below), whose sum is σ = 297800843663232. Its totient is φ = 29224513843200.

The previous prime is 110020021000993. The next prime is 110020021001101. The reversal of 110020021001010 is 10100120020011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 110020021000983 and 110020021001001.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87460566 + ... + 88709585.

It is an arithmetic number, because the mean of its divisors is an integer number (3102092121492).

Almost surely, 2^{110020021001010} is an apocalyptic number.

110020021001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110020021001010 is an abundant number, since it is smaller than the sum of its proper divisors (187780822662222).

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

110020021001010 is a wasteful number, since it uses less digits than its factorization.

110020021001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176170430 (or 176170418 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 110020021001010 its reverse (10100120020011), we get a palindrome (120120141021021).

The spelling of 110020021001010 in words is "one hundred ten trillion, twenty billion, twenty-one million, one thousand, ten".