22210001000019 has 36 divisors (see below), whose sum is σ = 37483245585864. Its totient is φ = 12635519706432.

The previous prime is 22210000999997. The next prime is 22210001000023. The reversal of 22210001000019 is 91000010001222.

It is not a de Polignac number, because 22210001000019 - 2¹¹ = 22210000997971 is a prime.

It is a super-2 number, since 2×22210001000019² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22210000999965 and 22210001000010.

It is not an unprimeable number, because it can be changed into a prime (22210001000029) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 110831202 + ... + 111031415.

It is an arithmetic number, because the mean of its divisors is an integer number (1041201266274).

Almost surely, 2^{22210001000019} is an apocalyptic number.

22210001000019 is a deficient number, since it is larger than the sum of its proper divisors (15273244585845).

22210001000019 is a wasteful number, since it uses less digits than its factorization.

22210001000019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221862864 (or 221862854 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 22210001000019 in words is "twenty-two trillion, two hundred ten billion, one million, nineteen", and thus it is an aban number.