100022101020219 has 32 divisors (see below), whose sum is σ = 157518754283520. Its totient is φ = 55245834813600.

The previous prime is 100022101020211. The next prime is 100022101020221. The reversal of 100022101020219 is 912020101220001.

It is not a de Polignac number, because 100022101020219 - 2³ = 100022101020211 is a prime.

It is a super-2 number, since 2×100022101020219² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 100022101020195 and 100022101020204.

It is not an unprimeable number, because it can be changed into a prime (100022101020211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91017447 + ... + 92109824.

It is an arithmetic number, because the mean of its divisors is an integer number (4922461071360).

Almost surely, 2^{100022101020219} is an apocalyptic number.

100022101020219 is a deficient number, since it is larger than the sum of its proper divisors (57496653263301).

100022101020219 is a wasteful number, since it uses less digits than its factorization.

100022101020219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183128151.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 100022101020219 in words is "one hundred trillion, twenty-two billion, one hundred one million, twenty thousand, two hundred nineteen".