13352531224050 has 36 divisors (see below), whose sum is σ = 35873800556490. Its totient is φ = 3560674992960.

The previous prime is 13352531223989. The next prime is 13352531224051. The reversal of 13352531224050 is 5042213525331.

13352531224050 is a `hidden beast` number, since 1 + 3 + 3 + 52 + 5 + 312 + 240 + 50 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 12493630444689 + 858900779361 = 3534633^2 + 926769^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13352531223996 and 13352531224014.

It is not an unprimeable number, because it can be changed into a prime (13352531224051) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14836145355 + ... + 14836146254.

Almost surely, 2^{13352531224050} is an apocalyptic number.

13352531224050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13352531224050 is an abundant number, since it is smaller than the sum of its proper divisors (22521269332440).

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

13352531224050 is a wasteful number, since it uses less digits than its factorization.

13352531224050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29672291627 (or 29672291619 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 13352531224050 its reverse (5042213525331), we get a palindrome (18394744749381).

The spelling of 13352531224050 in words is "thirteen trillion, three hundred fifty-two billion, five hundred thirty-one million, two hundred twenty-four thousand, fifty".