50153233455220 has 96 divisors (see below), whose sum is σ = 120423066736896. Its totient is φ = 17187495628800.

The previous prime is 50153233455217. The next prime is 50153233455223. The reversal of 50153233455220 is 2255433235105.

50153233455220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50153233455217) and next prime (50153233455223).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50153233455223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4293567780 + ... + 4293579460.

It is an arithmetic number, because the mean of its divisors is an integer number (1254406945176).

Almost surely, 2^{50153233455220} is an apocalyptic number.

It is an amenable number.

50153233455220 is an abundant number, since it is smaller than the sum of its proper divisors (70269833281676).

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

50153233455220 is a wasteful number, since it uses less digits than its factorization.

50153233455220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23161 (or 23159 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 50153233455220 in words is "fifty trillion, one hundred fifty-three billion, two hundred thirty-three million, four hundred fifty-five thousand, two hundred twenty".