100101110021219 has 8 divisors (see below), whose sum is σ = 106173937510080. Its totient is φ = 94108717333800.

The previous prime is 100101110021179. The next prime is 100101110021273. The reversal of 100101110021219 is 912120011101001.

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

It is a cyclic number.

It is not a de Polignac number, because 100101110021219 - 2²⁴ = 100101093244003 is a prime.

It is a super-2 number, since 2×100101110021219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100101110021219.

It is not an unprimeable number, because it can be changed into a prime (100101110024219) 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, 20108697797 + ... + 20108702774.

It is an arithmetic number, because the mean of its divisors is an integer number (13271742188760).

Almost surely, 2^{100101110021219} is an apocalyptic number.

100101110021219 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

100101110021219 is a deficient number, since it is larger than the sum of its proper divisors (6072827488861).

100101110021219 is a wasteful number, since it uses less digits than its factorization.

100101110021219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40217400721.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 100101110021219 in words is "one hundred trillion, one hundred one billion, one hundred ten million, twenty-one thousand, two hundred nineteen".