53911941120 has 728 divisors, whose sum is σ = 203693263776. Its totient is φ = 13663862784.

The previous prime is 53911941103. The next prime is 53911941121. The reversal of 53911941120 is 2114911935.

53911941120 is a `hidden beast` number, since 539 + 1 + 1 + 9 + 4 + 112 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53911941121) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 343388082 + ... + 343388238.

Almost surely, 2^53911941120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53911941120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101846631888).

53911941120 is an abundant number, since it is smaller than the sum of its proper divisors (149781322656).

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

53911941120 is an equidigital number, since it uses as much as digits as its factorization.

53911941120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 36.

The spelling of 53911941120 in words is "fifty-three billion, nine hundred eleven million, nine hundred forty-one thousand, one hundred twenty".