20206600462 has 8 divisors (see below), whose sum is σ = 30495851496. Its totient is φ = 10041316632.

The previous prime is 20206600459. The next prime is 20206600499. The reversal of 20206600462 is 26400660202.

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

It is a super-3 number, since 3×20206600462³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 20206600462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30991393 + ... + 30992044.

It is an arithmetic number, because the mean of its divisors is an integer number (3811981437).

Almost surely, 2^20206600462 is an apocalyptic number.

20206600462 is a deficient number, since it is larger than the sum of its proper divisors (10289251034).

20206600462 is a wasteful number, since it uses less digits than its factorization.

20206600462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61983602.

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 20206600462 in words is "twenty billion, two hundred six million, six hundred thousand, four hundred sixty-two".