49552247562220 has 24 divisors (see below), whose sum is σ = 112064313718224. Its totient is φ = 18296214484416.

The previous prime is 49552247562199. The next prime is 49552247562227. The reversal of 49552247562220 is 2226574225594.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (49552247562227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95292783514 + ... + 95292784033.

It is an arithmetic number, because the mean of its divisors is an integer number (4669346404926).

Almost surely, 2^{49552247562220} is an apocalyptic number.

It is an amenable number.

49552247562220 is an abundant number, since it is smaller than the sum of its proper divisors (62512066156004).

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

49552247562220 is a wasteful number, since it uses less digits than its factorization.

49552247562220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190585567569 (or 190585567567 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 55.

It can be divided in two parts, 4955224 and 7562220, that added together give a square (12517444 = 3538²).

The spelling of 49552247562220 in words is "forty-nine trillion, five hundred fifty-two billion, two hundred forty-seven million, five hundred sixty-two thousand, two hundred twenty".