20363513062260 has 48 divisors (see below), whose sum is σ = 57868849071936. Its totient is φ = 5349221340672.

The previous prime is 20363513062253. The next prime is 20363513062307. The reversal of 20363513062260 is 6226031536302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2532771237 + ... + 2532779276.

It is an arithmetic number, because the mean of its divisors is an integer number (1205601022332).

Almost surely, 2^{20363513062260} is an apocalyptic number.

20363513062260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20363513062260 is an abundant number, since it is smaller than the sum of its proper divisors (37505336009676).

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

20363513062260 is a wasteful number, since it uses less digits than its factorization.

20363513062260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065550592 (or 5065550590 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 39.

Adding to 20363513062260 its reverse (6226031536302), we get a palindrome (26589544598562).

The spelling of 20363513062260 in words is "twenty trillion, three hundred sixty-three billion, five hundred thirteen million, sixty-two thousand, two hundred sixty".