270731435352 has 128 divisors (see below), whose sum is σ = 779977766400. Its totient is φ = 76707191808.

The previous prime is 270731435323. The next prime is 270731435357. The reversal of 270731435352 is 253534137072.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270731435357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21874638 + ... + 21887010.

It is an arithmetic number, because the mean of its divisors is an integer number (6093576300).

Almost surely, 2^270731435352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 270731435352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (389988883200).

270731435352 is an abundant number, since it is smaller than the sum of its proper divisors (509246331048).

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

270731435352 is a wasteful number, since it uses less digits than its factorization.

270731435352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13465 (or 13461 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 42.

The spelling of 270731435352 in words is "two hundred seventy billion, seven hundred thirty-one million, four hundred thirty-five thousand, three hundred fifty-two".