50245122120 has 32 divisors (see below), whose sum is σ = 150735366720. Its totient is φ = 13398699200.

The previous prime is 50245122079. The next prime is 50245122131. The reversal of 50245122120 is 2122154205.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209354556 + ... + 209354795.

It is an arithmetic number, because the mean of its divisors is an integer number (4710480210).

Almost surely, 2^50245122120 is an apocalyptic number.

It is an amenable number.

50245122120 is an abundant number, since it is smaller than the sum of its proper divisors (100490244600).

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

50245122120 is a wasteful number, since it uses less digits than its factorization.

50245122120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418709365 (or 418709361 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 50245122120 its reverse (2122154205), we get a palindrome (52367276325).

The spelling of 50245122120 in words is "fifty billion, two hundred forty-five million, one hundred twenty-two thousand, one hundred twenty".