10220102121010 has 16 divisors (see below), whose sum is σ = 18396285915672. Its totient is φ = 4088018160000.

The previous prime is 10220102120947. The next prime is 10220102121017. The reversal of 10220102121010 is 1012120102201.

10220102121010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10031364876289 + 188737244721 = 3167233^2 + 434439^2 .

It is not an unprimeable number, because it can be changed into a prime (10220102121017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 879891 + ... + 4605910.

Almost surely, 2^{10220102121010} is an apocalyptic number.

10220102121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220102121010 is a deficient number, since it is larger than the sum of its proper divisors (8176183794662).

10220102121010 is a wasteful number, since it uses less digits than its factorization.

10220102121010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5672109.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10220102121010 its reverse (1012120102201), we get a palindrome (11232222223211).

The spelling of 10220102121010 in words is "ten trillion, two hundred twenty billion, one hundred two million, one hundred twenty-one thousand, ten".