100220022021010 has 16 divisors (see below), whose sum is σ = 180396387617472. Its totient is φ = 40087931479600.

The previous prime is 100220022020953. The next prime is 100220022021013. The reversal of 100220022021010 is 10120220022001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100220022021013) 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, 4068436 + ... + 14730655.

It is an arithmetic number, because the mean of its divisors is an integer number (11274774226092).

Almost surely, 2^{100220022021010} is an apocalyptic number.

100220022021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100220022021010 is a deficient number, since it is larger than the sum of its proper divisors (80176365596462).

100220022021010 is a wasteful number, since it uses less digits than its factorization.

100220022021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19332209.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100220022021010 its reverse (10120220022001), we get a palindrome (110340242043011).

The spelling of 100220022021010 in words is "one hundred trillion, two hundred twenty billion, twenty-two million, twenty-one thousand, ten".