10211034210020 has 48 divisors (see below), whose sum is σ = 24506723313408. Its totient is φ = 3500891556480.

The previous prime is 10211034210011. The next prime is 10211034210037. The reversal of 10211034210020 is 2001243011201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16852730 + ... + 17448110.

It is an arithmetic number, because the mean of its divisors is an integer number (510556735696).

Almost surely, 2^{10211034210020} is an apocalyptic number.

10211034210020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10211034210020 is an abundant number, since it is smaller than the sum of its proper divisors (14295689103388).

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

10211034210020 is a wasteful number, since it uses less digits than its factorization.

10211034210020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717900 (or 717898 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10211034210020 its reverse (2001243011201), we get a palindrome (12212277221221).

The spelling of 10211034210020 in words is "ten trillion, two hundred eleven billion, thirty-four million, two hundred ten thousand, twenty".