5263687368950 has 48 divisors (see below), whose sum is σ = 9877784589360. Its totient is φ = 2086697733120.

The previous prime is 5263687368943. The next prime is 5263687369051. The reversal of 5263687368950 is 598637863625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122792621 + ... + 122835479.

It is an arithmetic number, because the mean of its divisors is an integer number (205787178945).

Almost surely, 2^{5263687368950} is an apocalyptic number.

5263687368950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5263687368950 is a deficient number, since it is larger than the sum of its proper divisors (4614097220410).

5263687368950 is a wasteful number, since it uses less digits than its factorization.

5263687368950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64721 (or 64716 counting only the distinct ones).

The product of its (nonzero) digits is 391910400, while the sum is 68.

The spelling of 5263687368950 in words is "five trillion, two hundred sixty-three billion, six hundred eighty-seven million, three hundred sixty-eight thousand, nine hundred fifty".