23212020119 has 8 divisors (see below), whose sum is σ = 23562682752. Its totient is φ = 22863048120.

The previous prime is 23212020067. The next prime is 23212020163. The reversal of 23212020119 is 91102021232.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23212020119 is a prime.

It is a super-2 number, since 2×23212020119² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23212020094 and 23212020103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23212023119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394979 + ... + 449924.

It is an arithmetic number, because the mean of its divisors is an integer number (2945335344).

Almost surely, 2^23212020119 is an apocalyptic number.

23212020119 is a deficient number, since it is larger than the sum of its proper divisors (350662633).

23212020119 is an equidigital number, since it uses as much as digits as its factorization.

23212020119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845317.

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

The spelling of 23212020119 in words is "twenty-three billion, two hundred twelve million, twenty thousand, one hundred nineteen".