5123556000536 has 8 divisors (see below), whose sum is σ = 9606667501020. Its totient is φ = 2561778000264.

The previous prime is 5123556000529. The next prime is 5123556000557. The reversal of 5123556000536 is 6350006553215.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 5123556000493 and 5123556000502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 320222250026 + ... + 320222250041.

Almost surely, 2^{5123556000536} is an apocalyptic number.

It is an amenable number.

5123556000536 is a deficient number, since it is larger than the sum of its proper divisors (4483111500484).

5123556000536 is a wasteful number, since it uses less digits than its factorization.

5123556000536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640444500073 (or 640444500069 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 41.

The spelling of 5123556000536 in words is "five trillion, one hundred twenty-three billion, five hundred fifty-six million, five hundred thirty-six", and thus it is an aban number.