10010012020110 has 80 divisors (see below), whose sum is σ = 26977972268016. Its totient is φ = 2663171695872.

The previous prime is 10010012020069. The next prime is 10010012020121. The reversal of 10010012020110 is 1102021001001.

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 = 10010012020092 and 10010012020101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13919524 + ... + 14620983.

Almost surely, 2^{10010012020110} is an apocalyptic number.

10010012020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010012020110 is an abundant number, since it is smaller than the sum of its proper divisors (16967960247906).

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

10010012020110 is a wasteful number, since it uses less digits than its factorization.

10010012020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28540959 (or 28540950 counting only the distinct ones).

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

Adding to 10010012020110 its reverse (1102021001001), we get a palindrome (11112033021111).

The spelling of 10010012020110 in words is "ten trillion, ten billion, twelve million, twenty thousand, one hundred ten".