20010222212199 has 8 divisors (see below), whose sum is σ = 26699899738992. Its totient is φ = 13330346413440.

The previous prime is 20010222212153. The next prime is 20010222212209. The reversal of 20010222212199 is 99121222201002.

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

It is not a de Polignac number, because 20010222212199 - 2²⁷ = 20010087994471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20010222232199) 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, 2450427244 + ... + 2450435409.

It is an arithmetic number, because the mean of its divisors is an integer number (3337487467374).

Almost surely, 2^{20010222212199} is an apocalyptic number.

20010222212199 is a deficient number, since it is larger than the sum of its proper divisors (6689677526793).

20010222212199 is a wasteful number, since it uses less digits than its factorization.

20010222212199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4900864017.

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 20010222212199 in words is "twenty trillion, ten billion, two hundred twenty-two million, two hundred twelve thousand, one hundred ninety-nine".