100022212012010 has 16 divisors (see below), whose sum is σ = 180040324444200. Its totient is φ = 40008808622016.

The previous prime is 100022212011973. The next prime is 100022212012049. The reversal of 100022212012010 is 10210212220001.

It can be written as a sum of positive squares in 4 ways, for example, as 90625430628121 + 9396781383889 = 9519739^2 + 3065417^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3847505 + ... + 14657684.

Almost surely, 2^{100022212012010} is an apocalyptic number.

100022212012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100022212012010 is a deficient number, since it is larger than the sum of its proper divisors (80018112432190).

100022212012010 is a wasteful number, since it uses less digits than its factorization.

100022212012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19045705.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100022212012010 its reverse (10210212220001), we get a palindrome (110232424232011).

The spelling of 100022212012010 in words is "one hundred trillion, twenty-two billion, two hundred twelve million, twelve thousand, ten".