1536553045050 has 192 divisors, whose sum is σ = 3948592095360. Its totient is φ = 395235348480.

The previous prime is 1536553045033. The next prime is 1536553045061. The reversal of 1536553045050 is 505403556351.

It is a super-3 number, since 3×1536553045050³ (a number of 38 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1536553044993 and 1536553045011.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 127265814 + ... + 127277886.

It is an arithmetic number, because the mean of its divisors is an integer number (20565583830).

Almost surely, 2^{1536553045050} is an apocalyptic number.

1536553045050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1536553045050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1974296047680).

1536553045050 is an abundant number, since it is smaller than the sum of its proper divisors (2412039050310).

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

1536553045050 is a wasteful number, since it uses less digits than its factorization.

1536553045050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12417 (or 12412 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 42.

The spelling of 1536553045050 in words is "one trillion, five hundred thirty-six billion, five hundred fifty-three million, forty-five thousand, fifty".