100022210011100 has 36 divisors (see below), whose sum is σ = 233744210782824. Its totient is φ = 36931277542080.

The previous prime is 100022210011081. The next prime is 100022210011121. The reversal of 100022210011100 is 1110012220001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38470079474 + ... + 38470082073.

Almost surely, 2^{100022210011100} is an apocalyptic number.

100022210011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100022210011100 is an abundant number, since it is smaller than the sum of its proper divisors (133722000771724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100022210011100 is a wasteful number, since it uses less digits than its factorization.

100022210011100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76940161574 (or 76940161567 counting only the distinct ones).

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

Adding to 100022210011100 its reverse (1110012220001), we get a palindrome (101132222231101).

The spelling of 100022210011100 in words is "one hundred trillion, twenty-two billion, two hundred ten million, eleven thousand, one hundred".