20125460524750 has 32 divisors (see below), whose sum is σ = 43056985263552. Its totient is φ = 6900157893600.

The previous prime is 20125460524691. The next prime is 20125460524769. The reversal of 20125460524750 is 5742506452102.

It is a super-2 number, since 2×20125460524750² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20125460524697 and 20125460524706.

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, 5750129829 + ... + 5750133328.

It is an arithmetic number, because the mean of its divisors is an integer number (1345530789486).

Almost surely, 2^{20125460524750} is an apocalyptic number.

20125460524750 is an abundant number, since it is smaller than the sum of its proper divisors (22931524738802).

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

20125460524750 is a wasteful number, since it uses less digits than its factorization.

20125460524750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11500263181 (or 11500263171 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 43.

Adding to 20125460524750 its reverse (5742506452102), we get a palindrome (25867966976852).

The spelling of 20125460524750 in words is "twenty trillion, one hundred twenty-five billion, four hundred sixty million, five hundred twenty-four thousand, seven hundred fifty".