20236463202 has 8 divisors (see below), whose sum is σ = 40472926416. Its totient is φ = 6745487732.

The previous prime is 20236463197. The next prime is 20236463227.

20236463202 is nontrivially palindromic in base 10.

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

20236463202 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 20236463202.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1686371928 + ... + 1686371939.

It is an arithmetic number, because the mean of its divisors is an integer number (5059115802).

Almost surely, 2^20236463202 is an apocalyptic number.

20236463202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20236463202 is a wasteful number, since it uses less digits than its factorization.

20236463202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3372743872.

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 20236463202 in words is "twenty billion, two hundred thirty-six million, four hundred sixty-three thousand, two hundred two".