100010022121010 has 32 divisors (see below), whose sum is σ = 189498269370240. Its totient is φ = 37897415523072.

The previous prime is 100010022120881. The next prime is 100010022121057. The reversal of 100010022121010 is 10121220010001.

It is a junction number, because it is equal to n+sod(n) for n = 100010022120982 and 100010022121000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1307054 + ... + 14203113.

It is an arithmetic number, because the mean of its divisors is an integer number (5921820917820).

Almost surely, 2^{100010022121010} is an apocalyptic number.

100010022121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100010022121010 is a deficient number, since it is larger than the sum of its proper divisors (89488247249230).

100010022121010 is a wasteful number, since it uses less digits than its factorization.

100010022121010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15544130.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100010022121010 its reverse (10121220010001), we get a palindrome (110131242131011).

The spelling of 100010022121010 in words is "one hundred trillion, ten billion, twenty-two million, one hundred twenty-one thousand, ten".