275822383000 has 128 divisors (see below), whose sum is σ = 664417353600. Its totient is φ = 107096256000.

The previous prime is 275822382973. The next prime is 275822383033. The reversal of 275822383000 is 383228572.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16234510 + ... + 16251490.

It is an arithmetic number, because the mean of its divisors is an integer number (5190760575).

Almost surely, 2^275822383000 is an apocalyptic number.

275822383000 is a gapful number since it is divisible by the number (20) 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 275822383000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (332208676800).

275822383000 is an abundant number, since it is smaller than the sum of its proper divisors (388594970600).

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

275822383000 is a wasteful number, since it uses less digits than its factorization.

275822383000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17478 (or 17464 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 275822383000 in words is "two hundred seventy-five billion, eight hundred twenty-two million, three hundred eighty-three thousand".