182270449350 has 216 divisors, whose sum is σ = 547398011160. Its totient is φ = 43437081600.

The previous prime is 182270449343. The next prime is 182270449351. The reversal of 182270449350 is 53944072281.

182270449350 is a `hidden beast` number, since 182 + 27 + 0 + 449 + 3 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 182270449296 and 182270449305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182270449351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 3184182 + ... + 3240918.

Almost surely, 2^182270449350 is an apocalyptic number.

182270449350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 182270449350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273699005580).

182270449350 is an abundant number, since it is smaller than the sum of its proper divisors (365127561810).

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

182270449350 is a wasteful number, since it uses less digits than its factorization.

182270449350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56836 (or 56817 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 182270449350 in words is "one hundred eighty-two billion, two hundred seventy million, four hundred forty-nine thousand, three hundred fifty".