10220211121010 has 64 divisors (see below), whose sum is σ = 20716977650688. Its totient is φ = 3596412960000.

The previous prime is 10220211120947. The next prime is 10220211121013. The reversal of 10220211121010 is 1012111202201.

It is not an unprimeable number, because it can be changed into a prime (10220211121013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124563800 + ... + 124645820.

It is an arithmetic number, because the mean of its divisors is an integer number (323702775792).

Almost surely, 2^{10220211121010} is an apocalyptic number.

10220211121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220211121010 is an abundant number, since it is smaller than the sum of its proper divisors (10496766529678).

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

10220211121010 is a wasteful number, since it uses less digits than its factorization.

10220211121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118611.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10220211121010 its reverse (1012111202201), we get a palindrome (11232322323211).

The spelling of 10220211121010 in words is "ten trillion, two hundred twenty billion, two hundred eleven million, one hundred twenty-one thousand, ten".