20603387237062 has 8 divisors (see below), whose sum is σ = 35320092406416. Its totient is φ = 8830023101592.

The previous prime is 20603387237051. The next prime is 20603387237063. The reversal of 20603387237062 is 26073278330602.

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

It is a junction number, because it is equal to n+sod(n) for n = 20603387236997 and 20603387237015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20603387237063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 735835258453 + ... + 735835258480.

It is an arithmetic number, because the mean of its divisors is an integer number (4415011550802).

Almost surely, 2^{20603387237062} is an apocalyptic number.

20603387237062 is a deficient number, since it is larger than the sum of its proper divisors (14716705169354).

20603387237062 is a wasteful number, since it uses less digits than its factorization.

20603387237062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471670516942.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 20603387237062 in words is "twenty trillion, six hundred three billion, three hundred eighty-seven million, two hundred thirty-seven thousand, sixty-two".