20062267198 has 8 divisors (see below), whose sum is σ = 30094011360. Its totient is φ = 10030930080.

The previous prime is 20062267189. The next prime is 20062267207. The reversal of 20062267198 is 89176226002.

It is an interprime number because it is at equal distance from previous prime (20062267189) and next prime (20062267207).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107643 + ... + 227401.

It is an arithmetic number, because the mean of its divisors is an integer number (3761751420).

Almost surely, 2^20062267198 is an apocalyptic number.

20062267198 is a deficient number, since it is larger than the sum of its proper divisors (10031744162).

20062267198 is a wasteful number, since it uses less digits than its factorization.

20062267198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203522.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 20062267198 in words is "twenty billion, sixty-two million, two hundred sixty-seven thousand, one hundred ninety-eight".