272143850980 has 24 divisors (see below), whose sum is σ = 571788351288. Its totient is φ = 108803013888.

The previous prime is 272143850969. The next prime is 272143850983. The reversal of 272143850980 is 89058341272.

It can be written as a sum of positive squares in 4 ways, for example, as 85636516 + 272058214464 = 9254^2 + 521592^2 .

It is not an unprimeable number, because it can be changed into a prime (272143850983) 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, 3366969 + ... + 3446848.

It is an arithmetic number, because the mean of its divisors is an integer number (23824514637).

Almost surely, 2^272143850980 is an apocalyptic number.

272143850980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

272143850980 is an abundant number, since it is smaller than the sum of its proper divisors (299644500308).

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

272143850980 is a wasteful number, since it uses less digits than its factorization.

272143850980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6815823 (or 6815821 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 272143850980 in words is "two hundred seventy-two billion, one hundred forty-three million, eight hundred fifty thousand, nine hundred eighty".