20412960750 has 288 divisors, whose sum is σ = 68316505920. Its totient is φ = 4306348800.

The previous prime is 20412960703. The next prime is 20412960767. The reversal of 20412960750 is 5706921402.

20412960750 is a `hidden beast` number, since 2 + 0 + 41 + 2 + 9 + 607 + 5 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2657916 + ... + 2665584.

It is an arithmetic number, because the mean of its divisors is an integer number (237210090).

Almost surely, 2^20412960750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20412960750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34158252960).

20412960750 is an abundant number, since it is smaller than the sum of its proper divisors (47903545170).

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

20412960750 is a wasteful number, since it uses less digits than its factorization.

20412960750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7725 (or 7699 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 20412960750 in words is "twenty billion, four hundred twelve million, nine hundred sixty thousand, seven hundred fifty".