20300001222119 has 4 divisors (see below), whose sum is σ = 20305853056440. Its totient is φ = 20294149387800.

The previous prime is 20300001222097. The next prime is 20300001222181. The reversal of 20300001222119 is 91122210000302.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 20300001222119 - 2²⁴ = 20299984444903 is a prime.

It is a super-2 number, since 2×20300001222119² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20300001222094 and 20300001222103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20300001272119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2925911957 + ... + 2925918894.

It is an arithmetic number, because the mean of its divisors is an integer number (5076463264110).

Almost surely, 2^{20300001222119} is an apocalyptic number.

20300001222119 is a deficient number, since it is larger than the sum of its proper divisors (5851834321).

20300001222119 is an equidigital number, since it uses as much as digits as its factorization.

20300001222119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5851834320.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 20300001222119 in words is "twenty trillion, three hundred billion, one million, two hundred twenty-two thousand, one hundred nineteen".