270071687313780 has 48 divisors (see below), whose sum is σ = 824946244887744. Its totient is φ = 65471924197120.

The previous prime is 270071687313713. The next prime is 270071687313787. The reversal of 270071687313780 is 87313786170072.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270071687313787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204599762457 + ... + 204599763776.

It is an arithmetic number, because the mean of its divisors is an integer number (17186380101828).

Almost surely, 2^{270071687313780} is an apocalyptic number.

270071687313780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270071687313780 is an abundant number, since it is smaller than the sum of its proper divisors (554874557573964).

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

270071687313780 is a wasteful number, since it uses less digits than its factorization.

270071687313780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409199526256 (or 409199526254 counting only the distinct ones).

The product of its (nonzero) digits is 16595712, while the sum is 60.

The spelling of 270071687313780 in words is "two hundred seventy trillion, seventy-one billion, six hundred eighty-seven million, three hundred thirteen thousand, seven hundred eighty".