49155083228160 has 3168 divisors, whose sum is σ = 223187623626240. Its totient is φ = 10342923042816.

The previous prime is 49155083228159. The next prime is 49155083228161. The reversal of 49155083228160 is 6182238055194.

49155083228160 is a `hidden beast` number, since 4 + 9 + 1 + 550 + 8 + 3 + 2 + 2 + 81 + 6 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (49155083228159) and next prime (49155083228161).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 49155083228097 and 49155083228106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49155083228161) by changing a digit.

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 287 ways as a sum of consecutive naturals, for example, 133937556297 + ... + 133937556663.

Almost surely, 2^{49155083228160} is an apocalyptic number.

49155083228160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49155083228160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111593811813120).

49155083228160 is an abundant number, since it is smaller than the sum of its proper divisors (174032540398080).

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

49155083228160 is an equidigital number, since it uses as much as digits as its factorization.

49155083228160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 49155083228160 in words is "forty-nine trillion, one hundred fifty-five billion, eighty-three million, two hundred twenty-eight thousand, one hundred sixty".