100022020120010 has 8 divisors (see below), whose sum is σ = 180039636216036. Its totient is φ = 40008808048000.

The previous prime is 100022020120007. The next prime is 100022020120013. The reversal of 100022020120010 is 10021020220001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (100022020120007) and next prime (100022020120013).

It can be written as a sum of positive squares in 2 ways, for example, as 94082841536161 + 5939178583849 = 9699631^2 + 2437043^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100022020119973 and 100022020120000.

It is not an unprimeable number, because it can be changed into a prime (100022020120013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001101005991 + ... + 5001101006010.

Almost surely, 2^{100022020120010} is an apocalyptic number.

100022020120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100022020120010 is a deficient number, since it is larger than the sum of its proper divisors (80017616096026).

100022020120010 is a wasteful number, since it uses less digits than its factorization.

100022020120010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10002202012008.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100022020120010 its reverse (10021020220001), we get a palindrome (110043040340011).

Subtracting from 100022020120010 its reverse (10021020220001), we obtain a palindrome (90000999900009).

The spelling of 100022020120010 in words is "one hundred trillion, twenty-two billion, twenty million, one hundred twenty thousand, ten".