49555207060 has 72 divisors (see below), whose sum is σ = 115186931496. Its totient is φ = 17844879360.

The previous prime is 49555207033. The next prime is 49555207063. The reversal of 49555207060 is 6070255594.

49555207060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 17271742084 + 32283464976 = 131422^2 + 179676^2 .

It is a junction number, because it is equal to n+sod(n) for n = 49555206998 and 49555207016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49555207063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42100 + ... + 317620.

It is an arithmetic number, because the mean of its divisors is an integer number (1599818493).

Almost surely, 2^49555207060 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 49555207060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57593465748).

49555207060 is an abundant number, since it is smaller than the sum of its proper divisors (65631724436).

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

49555207060 is a wasteful number, since it uses less digits than its factorization.

49555207060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275593 (or 275568 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 43.

The spelling of 49555207060 in words is "forty-nine billion, five hundred fifty-five million, two hundred seven thousand, sixty".